A flaw was identified in the X.Org X server’s X Keyboard (Xkb) extension where improper bounds checking in the XkbSetCompatMap() function can cause an unsigned short overflow. If an attacker sends specially crafted input data, the value calculation may overflow, leading to memory corruption or a crash.

A flaw was identified in the X.Org X server’s X Keyboard (Xkb) extension where improper bounds checking in the XkbSetCompatMap() function can cause an unsigned short overflow. If an attacker sends specially crafted input data, the value calculation may overflow, leading to memory corruption or a crash.

Xorg: xmayland: value overflow in xkbsetcompatmap()

A flaw was identified in the X.Org X server\u2019s X Keyboard (Xkb) ex ...

A flaw was identified in the X.Org X server’s X Keyboard (Xkb) extension where improper bounds checking in the XkbSetCompatMap() function can cause an unsigned short overflow. If an attacker sends specially crafted input data, the value calculation may overflow, leading to memory corruption or a crash.

Уязвимость функции XkbSetCompatMap реализации протокола Wayland для X.Org XWayland и реализации сервера X Window System X.Org Server, позволяющая нарушителю вызвать отказ в обслуживании

Security update for xwayland

Security update for xorg-x11-server

Security update for xwayland

Security update for xorg-x11-server

Security update for xorg-x11-server

Security update for xorg-x11-server

Security update for xorg-x11-server

Security update for xwayland

Security update for xorg-x11-server

Moderate: xorg-x11-server security update

Moderate: xorg-x11-server-Xwayland security update

Important: tigervnc security update

Moderate: xorg-x11-server-Xwayland update

Moderate: xorg-x11-server-Xwayland security update