CVE-2022-49495

Katalog CVE

CVSS 5.5 · Medium EPSS 0,28%

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/msm/hdmi: check return value after calling platform_get_resource_byname() It will cause null-ptr-deref if platform_get_resource_byname() returns NULL, we need check the return value. Patchwork: https://patchwork.freedesktop.org/patch/482992/

Rincian

Terbit di NVD

26 Februari 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)

0,28% peluang dieksploitasi; lebih tinggi dari 18,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/0978fcce91b90b561b8c82e7c492ba9fc8440eef patch
• https://git.kernel.org/stable/c/2b3ed7547b1a052209da6c4ab886ffe0eed88c42 patch
• https://git.kernel.org/stable/c/4cd66a8016b872a153bf892fe4258cbc0dacf5b1 patch
• https://git.kernel.org/stable/c/6369dda4a2209142ab819f01d3d2076d81e3ebdd patch
• https://git.kernel.org/stable/c/9cb1ee33efccb8b107ee04b7b3441820de3fd2da patch
• https://git.kernel.org/stable/c/9f5495a5c51c1d11c6ffc13aa2befffec0c2651a patch
• https://git.kernel.org/stable/c/a36e506711548df923ceb7ec9f6001375be799a5 patch
• https://git.kernel.org/stable/c/c1bfacf0daf25a5fc7d667399d6ff2dffda84cd8 patch
• https://git.kernel.org/stable/c/d9cb951d11a4ace4de5c50b1178ad211de17079e patch