CVE-2022-22746 Information

Description

A race condition could have allowed bypassing the fullscreen notification which could have lead to a fullscreen window spoof being unnoticed.
This bug only affects Firefox for Windows. Other operating systems are unaffected.. This vulnerability affects Firefox ESR < 91.5 Firefox < 96 and Thunderbird < 91.5.

Reference

https://bugzilla.mozilla.org/show_bug.cgi?id=1735071 https://www.mozilla.org/security/advisories/mfsa2022-02/ https://www.mozilla.org/security/advisories/mfsa2022-01/ https://www.mozilla.org/security/advisories/mfsa2022-03/