What’s Vulnerable › Vulnerabilities

CVE-2024-58086: drm/v3d: Stop active perfmon if it is being destroyed

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-03-06 · updated 2026-10-15

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").

Affected products

• Linux kernel: from 5.15 before 5.15.179; from 5.16 before 6.1.129; from 6.2 before 6.6.79; from 6.7 before 6.12.16; from 6.13 before 6.13.4 — fixed in 5.15.179, 6.1.129, 6.12.16, 6.13.4, 6.6.79

How to fix

Upgrade to a fixed version: Linux kernel 5.15.179, 6.1.129, 6.12.16, 6.13.4. Check the vendor advisory for mitigations.

References

• https://git.kernel.org/stable/c/1c5673a2c8926adbb61f340c779b28e18188a8cd
• https://git.kernel.org/stable/c/21f1435b1e6b012a07c42f36b206d2b66fc8f13b
• https://git.kernel.org/stable/c/22e19c8c5f6b709f4ae40227392a30d57bac187d
• https://git.kernel.org/stable/c/95036d4c01167568166108d42c2b0e9f8dbd7d2b
• https://git.kernel.org/stable/c/eb0e0eca0eab93f310c6c37b8564049366704691
• https://git.kernel.org/stable/c/f8805b12f477bd964e2820a87921c7b58cc2dee3
• https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html
• https://cert-portal.siemens.com/productcert/html/ssa-019113.html
• https://cert-portal.siemens.com/productcert/html/ssa-457936.html

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