CVE-2025-21956

Katalog CVE

CVSS 5.5 · Medium EPSS 0,23%

Kerentanan 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: Assign normalized_pix_clk when color depth = 14 [WHY & HOW] A warning message "WARNING: CPU: 4 PID: 459 at ... /dc_resource.c:3397 calculate_phy_pix_clks+0xef/0x100 [amdgpu]" occurs because the display_color_depth == COLOR_DEPTH_141414 is not handled. This is observed in Radeon RX 6600 XT. It is fixed by assigning pix_clk * (14 * 3) / 24 - same as the rests. Also fixes the indentation in get_norm_pix_clk. (cherry picked from commit 274a87eb389f58eddcbc5659ab0b180b37e92775)

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

EPSS (30 hari)

0,23% peluang dieksploitasi; lebih tinggi dari 12,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/0174a2e5770efee9dbd4b58963ed4d939298ff5e patch
• https://git.kernel.org/stable/c/04f90b505ad3a6eed474bbaa03167095fef5203a patch
• https://git.kernel.org/stable/c/0c0016712e5dc23ce4a7e673cbebc24a535d8c8a patch
• https://git.kernel.org/stable/c/27df30106690969f7d63604f0d49ed8e9bffa2cb patch
• https://git.kernel.org/stable/c/79e31396fdd7037c503e6add15af7cb00633ea92 patch
• https://git.kernel.org/stable/c/a8f77e1658d78e4a8bb227a83bcee67de97f7634 patch
• https://git.kernel.org/stable/c/cca3ab74f90176099b6392e8e894b52b27b3d080 patch
• https://git.kernel.org/stable/c/dc831b38680c47d07e425871a9852109183895cf patch
• https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html
• https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html