CVE-2021-4128

Published: 2022-12-22T20:15Z

Last Modified: 2024-11-21T06:36Z

Source: MITRE CVE List

License: MITRE-CVE-TOS

When transitioning in and out of fullscreen mode, a graphics object was not correctly protected; resulting in memory corruption and a potentially exploitable crash.<br>*This bug only affects Firefox on MacOS. Other operating systems are unaffected.*. This vulnerability affects Firefox < 95. > MITRE Terms of Use apply – see LICENSE‑MITRE.txt