Executive Summary

Informations
Name CVE-2025-21941 First vendor Publication 2025-04-01
Vendor Cve Last vendor Modification 2025-04-10

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 5.5
Base Score 5.5 Environmental Score 5.5
impact SubScore 3.6 Temporal Score 5.5
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

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

drm/amd/display: Fix null check for pipe_ctx->plane_state in resource_build_scaling_params

Null pointer dereference issue could occur when pipe_ctx->plane_state is null. The fix adds a check to ensure 'pipe_ctx->plane_state' is not null before accessing. This prevents a null pointer dereference.

Found by code review.

(cherry picked from commit 63e6a77ccf239337baa9b1e7787cde9fa0462092)

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-21941

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-476 NULL Pointer Dereference

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 3716

Sources (Detail)

https://git.kernel.org/stable/c/265422915416468ba91bffa56addbff45e18342a
https://git.kernel.org/stable/c/3748fad09d89e9a5290e1738fd6872a79f794743
https://git.kernel.org/stable/c/374c9faac5a763a05bc3f68ad9f73dab3c6aec90
https://git.kernel.org/stable/c/3b3c2be58d5275aa59d8b4810a59f173f2f5bac1
https://git.kernel.org/stable/c/c1e54752dc12e90305eb0475ca908f42f5b369ca
https://git.kernel.org/stable/c/e0345c3478f185ca840daac7f08a1fcd4ebec3e9
https://git.kernel.org/stable/c/f435192e00bc4d5d4134356b93212670ec47fa8d
Source Url

Alert History

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Date Informations
2025-06-26 02:41:11
  • Multiple Updates
2025-06-25 12:38:15
  • Multiple Updates
2025-06-24 02:45:37
  • Multiple Updates
2025-05-27 02:53:27
  • First insertion