Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Stop active perfmon if it is being destroyed If the active performance monitor (`v3d->active_perfmon`) is being destroyed, stop it first. Currently, the active perfmon is not stopped during destruction, leaving the `v3d->active_perfmon` pointer stale. This can lead to undefined behavior and instability. This patch ensures that the active perfmon is stopped before being destroyed, aligning with the behavior introduced in commit 7d1fd3638ee3 ("drm/v3d: Stop the active perfmon before being destroyed").
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.15, < 5.15.179 |
References
- https://git.kernel.org/stable/c/1c5673a2c8926adbb61f340c779b28e18188a8cdPatch
- https://git.kernel.org/stable/c/21f1435b1e6b012a07c42f36b206d2b66fc8f13bPatch
- https://git.kernel.org/stable/c/22e19c8c5f6b709f4ae40227392a30d57bac187dPatch
- https://git.kernel.org/stable/c/95036d4c01167568166108d42c2b0e9f8dbd7d2bPatch
- https://git.kernel.org/stable/c/eb0e0eca0eab93f310c6c37b8564049366704691Patch
- https://git.kernel.org/stable/c/f8805b12f477bd964e2820a87921c7b58cc2dee3Patch
- https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html
FAQ
What is CVE-2024-58086?
CVE-2024-58086 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Stop active perfmon if it is being destroyed If the active performance monitor (`v3d->active_perfmon`) is being destroyed...
How severe is CVE-2024-58086?
CVE-2024-58086 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-58086?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.