Description
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.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- Mozilla / Firefoxunspecified – 107
- Mozilla / Firefox ESRunspecified – 102.6
- Mozilla / Thunderbirdunspecified – 102.6
References
- VENDOR_ADVISORYhttps://www.mozilla.org/security/advisories/mfsa2022-47/
- VENDOR_ADVISORYhttps://www.mozilla.org/security/advisories/mfsa2022-52/
- VENDOR_ADVISORYhttps://www.mozilla.org/security/advisories/mfsa2022-53/
- MISChttps://bugzilla.mozilla.org/show_bug.cgi?id=1789371
- MISChttps://security.gentoo.org/glsa/202305-06
- MISChttps://security.gentoo.org/glsa/202305-13