XkbSizeKeySyms Function Code Execution

The vulnerability of the XkbSizeKeySyms function in the Wayland protocol for X.Org XWayland, which is implemented by the X Window System X.Org Server, is related to buffer overflow attacks. Exploiting this vulnerability can allow an attacker to cause a service failure or execute arbitrary code...

X Window System X.Org Server GetCountedString Heap Buffer Overflow DoS

The vulnerability of the GetCountedString function in the xkb/xkb.c component of the X Window System X.Org Server, and the Wayland protocol for X.Org XWayland, is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability allows a remote attacker to acce...