Description
Memory safety bugs present in Firefox 132, Firefox ESR 128.4, and Thunderbird 128.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 133, Firefox ESR < 128.5, Thunderbird < 133, and Thunderbird < 128.5.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Mozilla Firefox
unspecified to < 133affected
Mozilla Firefox ESR
unspecified to < 128.5affected
Mozilla Thunderbird
unspecified to < 133affected
Mozilla Thunderbird
unspecified to < 128.5affected
References
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=1880582%2C1929911 ↗
- https://www.mozilla.org/security/advisories/mfsa2024-63/ ↗
- https://www.mozilla.org/security/advisories/mfsa2024-64/ ↗
- https://www.mozilla.org/security/advisories/mfsa2024-67/ ↗
- https://www.mozilla.org/security/advisories/mfsa2024-68/ ↗
- https://lists.debian.org/debian-lts-announce/2024/11/msg00029.html ↗