CVE-2022-49737
In X.Org X server 20.11 through 21.1.16, when a client application uses easystroke for mouse gestures, the main thread modifies various data structures used by the input thread …
Published: 2025-03-16 · CVSS: 7.7 · CVSS 3.1
In X.Org X server 20.11 through 21.1.16, when a client application uses easystroke for mouse gestures, the main thread modifies various data structures used by the input thread without acquiring a lock, aka a race condition. In particular, AttachDevice in dix/devices.c does not acquire an input lock.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7