Description
Memory safety bugs present in Firefox 116, Firefox ESR 102.14, Firefox ESR 115.1, Thunderbird 102.14, and Thunderbird 115.1. 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 < 117, Firefox ESR < 102.15, Firefox ESR < 115.2, Thunderbird < 102.15, and Thunderbird < 115.2.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Mozilla Firefox
unspecified to < 117affected
Mozilla Firefox ESR
unspecified to < 102.15affected
Mozilla Firefox ESR
unspecified to < 115.2affected
Mozilla Thunderbird
unspecified to < 102.15affected
Mozilla Thunderbird
unspecified to < 115.2affected
References
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=1843968%2C1845205%2C1846080%2C1846526%2C1847529 ↗
- https://www.mozilla.org/security/advisories/mfsa2023-34/ ↗
- https://www.mozilla.org/security/advisories/mfsa2023-35/ ↗
- https://www.mozilla.org/security/advisories/mfsa2023-36/ ↗
- https://www.mozilla.org/security/advisories/mfsa2023-37/ ↗
- https://www.mozilla.org/security/advisories/mfsa2023-38/ ↗