CVE-2023-52673

drm/amd/display: Fix a debugfs null pointer error

State: Published
Severity: 5.5 Medium
Published: May 17, 2024
Updated: May 11, 2026
Reserved: Mar 7, 2024

Description

In the Linux kernel, the following vulnerability has been resolved:

drm/amd/display: Fix a debugfs null pointer error

[WHY & HOW] Check whether get_subvp_en() callback exists before calling it.

Scores

CVSS	Score	Vector	Source
3.1	5.5 Medium	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	CISA-ADP

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	670da29faf5ff160043a1f02e6ac2ed8345b5d7e to before 43235db21fc23559f50a62f8f273002eeb506f5aAffected 670da29faf5ff160043a1f02e6ac2ed8345b5d7e to before efb91fea652a42fcc037d2a9ef4ecd1ffc5ff4b7Affected
LinuxLinux	6.7Affected before 6.7Not affected 6.7.3 through 6.7.*Not affected 6.8 and laterNot affected

References

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