CVE-2025-37792

Katalog CVE

CVSS 5.5 · Medium EPSS 0,20%

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

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btrtl: Prevent potential NULL dereference The btrtl_initialize() function checks that rtl_load_file() either had an error or it loaded a zero length file. However, if it loaded a zero length file then the error code is not set correctly. It results in an error pointer vs NULL bug, followed by a NULL pointer dereference. This was detected by Smatch: drivers/bluetooth/btrtl.c:592 btrtl_initialize() warn: passing zero to 'ERR_PTR'

Rincian

Terbit di NVD

1 Mei 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

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)

0,20% peluang dieksploitasi; lebih tinggi dari 9,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/2d7c60c2a38b4b461fa960ad0995136a6bfe0756 patch
• https://git.kernel.org/stable/c/324dddea321078a6eeb535c2bff5257be74c9799 patch
• https://git.kernel.org/stable/c/3db6605043b50c8bb768547b23e0222f67ceef3e patch
• https://git.kernel.org/stable/c/53ceef799dcfc22c734d600811bfc9dd32eaea0a patch
• https://git.kernel.org/stable/c/73dc99c0ea94abd22379b2d82cacbc73f3e18ec1 patch
• https://git.kernel.org/stable/c/aaf356f872a60db1e96fb762a62c4607fd22741f patch
• https://git.kernel.org/stable/c/c3e9717276affe59fd8213706db021b493e81e34 patch
• https://git.kernel.org/stable/c/d8441818690d795232331bd8358545c5c95b6b72 patch
• https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html mailing list
• https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html mailing list