CVE-2026-43395
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)
- Score
- CVSS 3.1 5.5 Medium
- Status
- Analyzed - 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- Published
- 2026-05-08
- Last modified
- 2026-05-11
- Weaknesses
- CWE-459
Affected products
References
- 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
