GHSA-h8w2-mjc7-282funknown
In the Linux kernel, the following vulnerability has been resolved: drm/syncobj: Fix memory leak...
🔗 CVE IDs covered (1)
📋 Description
In the Linux kernel, the following vulnerability has been resolved:
drm/syncobj: Fix memory leak in drm_syncobj_find_fence()
Commit 18226ba52159 ("drm/syncobj: reject invalid flags in drm_syncobj_find_fence") forgot to take into account the fact that drm_syncobj_find() takes a reference to syncobj and returns early without dropping the reference, leading to memory leaks.
Reported by: Sam Spencer [email protected]
🔗 References (6)
- https://nvd.nist.gov/vuln/detail/CVE-2026-74393
- https://git.kernel.org/stable/c/5c5994a1204743fa55e4c198ed93a6c36f21cd1f
- https://git.kernel.org/stable/c/7471006cd854d159723344be809e8287a2d75502
- https://git.kernel.org/stable/c/e245f3491bf30a758786a4424854f61fee472308
- https://git.kernel.org/stable/c/e5b93bd6fdb92aa5e4689715d7e8487d9ce66a38
- https://github.com/advisories/GHSA-h8w2-mjc7-282f