The vulnerability of the CreateSaverWindow() function in the Wayland protocol implementation for X.Org XWaylan, as well as in the X Window System Server implementation, allows a intruder to gain unauthorized access to protected information.

The vulnerability of the CreateSaverWindow function in the Wayland protocol implementation for X.Org XWaylan, as well as in the X Window System X.Org Server implementation, is related to the possibility of using memory after it is freed. Exploiting this vulnerability could allow a malicious actor...