Displaying 3 results from an estimated 3 matches for "xkbchangetypesofkey".
2025 Feb 25
0
X.Org Security Advisory: multiple security issues X.Org X server and Xwayland
...cro Zero Day Initiative
The computation of the length in XkbSizeKeySyms() differs from what is
actually written in XkbWriteKeySyms(), which may lead to a heap based
buffer overflow.
xorg-server-21.1.16 and xwayland-24.1.6 have been patched to fix this issue.
4) CVE-2025-26597: Buffer overflow in XkbChangeTypesOfKey()
Introduced in: X11R6.1
Fixed in: xorg-server-21.1.16 and xwayland-24.1.6
Fix: https://gitlab.freedesktop.org/xorg/xserver/-/commit/0e4ed949
Found by: Jan-Niklas Sohn working with Trend Micro Zero Day Initiative
If XkbChangeTypesOfKey() is called with 0 group, it will resize the key
symbols tabl...
2025 Feb 25
0
[ANNOUNCE] xwayland 24.1.6
...r Fourdan (15):
Revert "xwayland: Don't run key behaviors and actions"
test: Fix xsync test
Cursor: Refuse to free the root cursor
xkb: Fix buffer overflow in XkbVModMaskText()
xkb: Fix computation of XkbSizeKeySyms
xkb: Fix buffer overflow in XkbChangeTypesOfKey()
Xi: Fix barrier device search
composite: Handle failure to redirect in compRedirectWindow()
composite: initialize border clip even when pixmap alloc fails
dix: Dequeue pending events on frozen device on removal
sync: Do not let sync objects uninitialized...
2025 Feb 25
0
[ANNOUNCE] xorg-server 21.1.16
...b: Always use MAP_LENGTH keymap size
os/connection: Make sure partial is initialized
test: Fix xsync test
Cursor: Refuse to free the root cursor
xkb: Fix buffer overflow in XkbVModMaskText()
xkb: Fix computation of XkbSizeKeySyms
xkb: Fix buffer overflow in XkbChangeTypesOfKey()
Xi: Fix barrier device search
composite: Handle failure to redirect in compRedirectWindow()
composite: initialize border clip even when pixmap alloc fails
dix: Dequeue pending events on frozen device on removal
sync: Do not let sync objects uninitialized...