CVE-2022-22737 Information

Description

Constructing audio sinks could have lead to a race condition when playing audio files and closing windows. This could have lead to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox ESR < 91.5 Firefox < 96 and Thunderbird < 91.5.

Reference

https://www.mozilla.org/security/advisories/mfsa2022-02/ https://www.mozilla.org/security/advisories/mfsa2022-01/ https://bugzilla.mozilla.org/show_bug.cgi?id=1745874 https://www.mozilla.org/security/advisories/mfsa2022-03/