CVE-2025-21941

Katalog CVE

CVSS 5.5 · Medium EPSS 0,21%

Kerentanan NULL Pointer Dereference pada linux kernel. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

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)

Rincian

Terbit di NVD

1 April 2025

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

5.5 (Medium), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-476: NULL Pointer Dereference

EPSS (30 hari)

0,21% peluang dieksploitasi; lebih tinggi dari 10,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/265422915416468ba91bffa56addbff45e18342a patch
• https://git.kernel.org/stable/c/3748fad09d89e9a5290e1738fd6872a79f794743 patch
• https://git.kernel.org/stable/c/374c9faac5a763a05bc3f68ad9f73dab3c6aec90 patch
• https://git.kernel.org/stable/c/3b3c2be58d5275aa59d8b4810a59f173f2f5bac1 patch
• https://git.kernel.org/stable/c/c1e54752dc12e90305eb0475ca908f42f5b369ca patch
• https://git.kernel.org/stable/c/e0345c3478f185ca840daac7f08a1fcd4ebec3e9 patch
• https://git.kernel.org/stable/c/f435192e00bc4d5d4134356b93212670ec47fa8d patch
• https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html
• https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html