Vulnerability CVE-2022-1196
Published: 2022-12-22

Description:
After a VR Process is destroyed, a reference to it may have been retained and used, leading to a use-after-free and potentially exploitable crash. This vulnerability affects Thunderbird < 91.8 and Firefox ESR < 91.8.

 References:
https://www.mozilla.org/security/advisories/mfsa2022-15/
https://www.mozilla.org/security/advisories/mfsa2022-14/
https://bugzilla.mozilla.org/show_bug.cgi?id=1750679
Copyright 2026, cxsecurity.com

 

Back to Top