CVE-2023-52908: drm/amdgpu: Fix potential NULL dereference

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: 2024-08-21 · updated 2026-06-17
Weakness: CWE-476

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix potential NULL dereference Fix potential NULL dereference, in the case when "man", the resource manager might be NULL, when/if we print debug information.

Affected products

Linux kernel: from 6.0.9 before 6.1; from 6.1.5 before 6.1.7 — fixed in 6.1, 6.1.7

How to fix

Upgrade to a fixed version: Linux kernel 6.1, 6.1.7. Check the vendor advisory for mitigations.

References

https://git.kernel.org/stable/c/0be7ed8e7eb15282b5d0f6fdfea884db594ea9bf
https://git.kernel.org/stable/c/f2faf0699af78968a27ca154bf76e94247f8c471

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