CVE-2023-52673

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.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/43235db21fc23559f50a62f8f273002eeb506f5a	Patch
https://git.kernel.org/stable/c/efb91fea652a42fcc037d2a9ef4ecd1ffc5ff4b7	Patch
https://git.kernel.org/stable/c/43235db21fc23559f50a62f8f273002eeb506f5a	Patch
https://git.kernel.org/stable/c/efb91fea652a42fcc037d2a9ef4ecd1ffc5ff4b7	Patch

Configurations

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

History

19 Sep 2025, 14:47

Type	Values Removed	Values Added
References	~~() https://git.kernel.org/stable/c/43235db21fc23559f50a62f8f273002eeb506f5a -~~	() https://git.kernel.org/stable/c/43235db21fc23559f50a62f8f273002eeb506f5a - Patch
References	~~() https://git.kernel.org/stable/c/efb91fea652a42fcc037d2a9ef4ecd1ffc5ff4b7 -~~	() https://git.kernel.org/stable/c/efb91fea652a42fcc037d2a9ef4ecd1ffc5ff4b7 - Patch
CWE		CWE-476
CPE		cpe:2.3:o:linux:linux_kernel::::::::
First Time		Linux Linux linux Kernel

Information

Published : 2024-05-17 14:15

Updated : 2025-09-19 14:47

NVD link : CVE-2023-52673

Mitre link : CVE-2023-52673

CVE.ORG link : CVE-2023-52673

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-476

NULL Pointer Dereference

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