CVE-2024-3861 Affecting thunderbird package, versions <1:115.10.1-1~deb12u1
Threat Intelligence
EPSS
0.04% (12th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN12-THUNDERBIRD-6670372
- published 22 Apr 2024
- disclosed 16 Apr 2024
Introduced: 16 Apr 2024
CVE-2024-3861 Open this link in a new tabHow to fix?
Upgrade Debian:12 thunderbird to version 1:115.10.1-1~deb12u1 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.
If an AlignedBuffer were assigned to itself, the subsequent self-move could result in an incorrect reference count and later use-after-free. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10.
References
- https://security-tracker.debian.org/tracker/CVE-2024-3861
- https://bugzilla.mozilla.org/show_bug.cgi?id=1883158
- https://lists.debian.org/debian-lts-announce/2024/04/msg00012.html
- https://lists.debian.org/debian-lts-announce/2024/04/msg00013.html
- https://www.mozilla.org/security/advisories/mfsa2024-18/
- https://www.mozilla.org/security/advisories/mfsa2024-19/
- https://www.mozilla.org/security/advisories/mfsa2024-20/
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