CVE-2026-43395
Description
AI Translation Available
In the Linux kernel, the following vulnerability has been resolved:
drm/xe/sync: Cleanup partially initialized sync on parse failure
xe_sync_entry_parse() can allocate references (syncobj, fence, chain fence,
or user fence) before hitting a later failure path. Several of those paths
returned directly, leaving partially initialized state and leaking refs.
Route these error paths through a common free_sync label and call
xe_sync_entry_cleanup(sync) before returning the error.
(cherry picked from commit f939bdd9207a5d1fc55cced5459858480686ce22)
https://git.kernel.org/stable/c/1bfd7575092420ba5a0b944953c95b74a5646ff8
https://git.kernel.org/stable/c/91c228f96fcfacc2341a58815b1da8c69da94ebb
https://git.kernel.org/stable/c/af65cd1853599394b94201c08bed7a46717db478
https://git.kernel.org/stable/c/f0af63ffa06306f12592cd3919fad6957b425e1b