CVE-2023-52862 - Vulnerability Details - OpenCVE

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix null pointer dereference in error message This patch fixes a null pointer dereference in the error message that is printed when the Display Core (DC) fails to initialize. The original message includes the DC version number, which is undefined if the DC is not initialized.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required High

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Linux	Linux Kernel

Configuration 1 [-]

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

No data.

References

Link	Providers
https://git.kernel.org/stable/c/0c3601a2fbfb265ce283651480e30c8e60459112
https://git.kernel.org/stable/c/8b72c5d4a5d25e76b16283397c40b8b3c0d70019
https://git.kernel.org/stable/c/97ef07182ac46b069bb5e7d46cb903a764d67898
https://lore.kernel.org/linux-cve-announce/2024052117-CVE-2023-52862-b020@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2023-52862
https://www.cve.org/CVERecord?id=CVE-2023-52862

History

Wed, 02 Apr 2025 15:30:00 +0000

Type	Values Removed	Values Added
First Time appeared		Linux Linux linux Kernel
CPEs		cpe:2.3:o:linux:linux_kernel::::::::
Vendors & Products		Linux Linux linux Kernel

Wed, 06 Nov 2024 17:15:00 +0000

Type	Values Removed	Values Added
Metrics	cvssV3_1 `{'score': 4.4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H'}`	ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}` cvssV3_1 `{'score': 4.1, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H'}`

MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2024-05-21T15:31:54.544Z

Updated: 2025-05-04T07:44:31.377Z

Reserved: 2024-05-21T15:19:24.261Z

Link: CVE-2023-52862

Vulnrichment

Updated: 2024-08-02T23:11:36.134Z

NVD

Status : Analyzed

Published: 2024-05-21T16:15:23.150

Modified: 2025-04-02T15:05:23.100

Link: CVE-2023-52862

Redhat

Severity : Low

Publid Date: 2024-05-21T00:00:00Z

Links: CVE-2023-52862 - Bugzilla

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