CVE-2023-52460

MediumCVSS 5.5/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-476

Affected software

VendorProductVersions
LinuxLinux>= 7966f319c66d9468623c6a6a017ecbc0dd79be75, < 6b80326efff093d037e0971831dca6ebddba9b45; >= 7966f319c66d9468623c6a6a017ecbc0dd79be75, < b719a9c15d52d4f56bdea8241a5d90fd9197ce99
LinuxLinux6.7

References

Timeline

Published
Feb 23, 2024
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2023-52460: Medium severity, CVSS 5.5 | Vulnix