OESA-2025-1429 xorg-x11-server security update

X.Org X11 X server Security Fixes: A use-after-free flaw was found in X.Org and Xwayland. The root cursor is referenced in the X server as a global variable. If a client frees the root cursor, the internal reference points to freed memory and causes a use-after-free.CVE-2025-26594 A buffer overfl...