CVE-2022-4283 | X.org X11 Server XkbGetKbdByName Request XkbCopyNames use after free (FEDORA-2022-721a78b7e5 / Nessus ID 211333)
A vulnerability classified as very critical has been found in X.org X11 Server. Affected is the function XkbCopyNames of the component XkbGetKbdByName Request Handler. The manipulation leads to use after free.
This vulnerability is traded as CVE-2022-4283. It is possible to launch the attack remotely. There is no exploit available.