CVE-2024-58086
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.
Does this matter?
Lower severity and a low EPSS score (0.19%). Track it; it rarely justifies an emergency change on its own.
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 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.19% probability · 8th percentile
- CISA KEV
- Not listed
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
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
- https://cert-portal.siemens.com/productcert/html/ssa-019113.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.