JLSEC-2026-97

An internal reference count is held on the buffer pool, incremented every time a new buffer is created from the pool. The reference count is maintained as an int; on LP64 systems this can cause the reference count to overflow if the client creates a large number of wlshm buffer objects, or if it...

DEBIAN-CVE-2021-3782

An internal reference count is held on the buffer pool, incremented every time a new buffer is created from the pool. The reference count is maintained as an int; on LP64 systems this can cause the reference count to overflow if the client creates a large number of wlshm buffer objects, or if it...

PT-2021-8110 · Xwayland +9 · Xwayland +9

Name of the Vulnerable Software and Affected Versions: Wayland affected versions not specified Description: The issue is related to an integer overflow in the reference count of the buffer pool. This can occur when a large number of wl shm buffer objects are created or when the server is coerced...