CVE-2023-29534 Information

Description

Different techniques existed to obscure the fullscreen notification in Firefox and Focus for Android. These could have led to potential user confusion and spoofing attacks.

This bug only affects Firefox and Focus for Android. Other versions of Firefox are unaffected. This vulnerability affects Firefox for Android < 112 and Focus for Android < 112.

Reference

https://bugzilla.mozilla.org/show_bug.cgi?id=1816059 https://www.mozilla.org/security/advisories/mfsa2023-13/ https://bugzilla.mozilla.org/show_bug.cgi?id=1822298 https://bugzilla.mozilla.org/show_bug.cgi?id=1821906 https://bugzilla.mozilla.org/show_bug.cgi?id=1821576 https://bugzilla.mozilla.org/show_bug.cgi?id=1821155 https://bugzilla.mozilla.org/show_bug.cgi?id=1822305 https://bugzilla.mozilla.org/show_bug.cgi?id=1816007