Use After Free The advisory has been revoked - it doesn't affect any version of package thunderbird-debugsource (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-ROCKY8-THUNDERBIRDDEBUGSOURCE-3229614
- published14 Jan 2023
- disclosed22 Dec 2022
Introduced: 22 Dec 2022
CVE-2022-46882 (opens in a new tab)Amendment
The Rocky-Linux security team deemed this advisory irrelevant for Rocky-Linux:8.
NVD Description
Note: Versions mentioned in the description apply only to the upstream thunderbird-debugsource package and not the thunderbird-debugsource package as distributed by Rocky-Linux.
A use-after-free in WebGL extensions could have led to a potentially exploitable crash. This vulnerability affects Firefox < 107, Firefox ESR < 102.6, and Thunderbird < 102.6.
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-46882
- https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-46882.json
- https://bugzilla.mozilla.org/show_bug.cgi?id=1789371
- https://security.gentoo.org/glsa/202305-06
- https://security.gentoo.org/glsa/202305-13
- https://www.mozilla.org/security/advisories/mfsa2022-47/
- https://www.mozilla.org/security/advisories/mfsa2022-52/
- https://www.mozilla.org/security/advisories/mfsa2022-53/