CVE-2023-52460

MEDIUM

Linux Kernel 6.7-6.7.1 - NULL Pointer Dereference in DRM AMD Display Hibernate Sequence

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix NULL pointer dereference at hibernate During hibernate sequence the source context might not have a clk_mgr. So don't use it to look for DML2 support.

References (2)

Core 2

Core References

Patch

https://git.kernel.org/stable/c/6b80326efff093d037e0971831dca6ebddba9b45

Patch

https://git.kernel.org/stable/c/b719a9c15d52d4f56bdea8241a5d90fd9197ce99

Scores

CVSS v3 5.5

EPSS 0.0019

EPSS Percentile 8.9%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-476

Status published

Products (7)

Linux/Linux < 6.7

Linux/Linux 6.7

Linux/Linux 6.7.2 - 6.7.*

Linux/Linux 6.8

Linux/Linux 7966f319c66d9468623c6a6a017ecbc0dd79be75 - 6b80326efff093d037e0971831dca6ebddba9b45

Linux/Linux 7966f319c66d9468623c6a6a017ecbc0dd79be75 - b719a9c15d52d4f56bdea8241a5d90fd9197ce99

linux/linux_kernel 6.7.0 - 6.7.2

Published Feb 23, 2024

Tracked Since Feb 18, 2026