Description
An attacker was able to achieve code execution in the content process by exploiting a use-after-free in Animation timelines. We have had reports of this vulnerability being exploited in the wild. This vulnerability affects Firefox < 131.0.2, Firefox ESR < 128.3.1, Firefox ESR < 115.16.1, Thunderbird < 131.0.1, Thunderbird < 128.3.1, and Thunderbird < 115.16.0.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Mozilla Firefox
unspecified to < 131.0.2affected
Mozilla Firefox ESR
unspecified to < 128.3.1affected
Mozilla Firefox ESR
unspecified to < 115.16.1affected
Mozilla Thunderbird
unspecified to < 131.0.1affected
Mozilla Thunderbird
unspecified to < 128.3.1affected
Mozilla Thunderbird
unspecified to < 115.16.0affected
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1923344 ↗
- https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2024-49039 ↗
- https://www.mozilla.org/security/advisories/mfsa2024-51/ ↗
- https://www.mozilla.org/security/advisories/mfsa2024-52/ ↗
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-9680 ↗
- https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=281992 ↗
- https://lists.debian.org/debian-lts-announce/2024/10/msg00005.html ↗
- https://lists.debian.org/debian-lts-announce/2024/10/msg00006.html ↗