Use After Free Affecting thunderbird package, versions <1:102.6.0-1
Threat Intelligence
EPSS
0.49% (77th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN12-THUNDERBIRD-3168271
- published 14 Dec 2022
- disclosed 22 Dec 2022
Introduced: 14 Dec 2022
CVE-2022-46882 Open this link in a new tabHow to fix?
Upgrade Debian:12 thunderbird to version 1:102.6.0-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream thunderbird package and not the thunderbird package as distributed by Debian.
See How to fix? for Debian:12 relevant fixed versions and status.
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://security-tracker.debian.org/tracker/CVE-2022-46882
- 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/
CVSS Scores
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