CVE-2022-1196 Information

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.

Reference

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