CVE-2025-38003

Katalog CVE

CVSS 5.5 · Medium EPSS 0,28%

Kerentanan 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: can: bcm: add missing rcu read protection for procfs content When the procfs content is generated for a bcm_op which is in the process to be removed the procfs output might show unreliable data (UAF). As the removal of bcm_op's is already implemented with rcu handling this patch adds the missing rcu_read_lock() and makes sure the list entries are properly removed under rcu protection.

Rincian

Terbit di NVD

8 Juni 2025

Terakhir diubah

30 Juli 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)

0,28% peluang dieksploitasi; lebih tinggi dari 19,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/0622846db728a5332b917c797c733e202c4620ae patch
• https://git.kernel.org/stable/c/19f553a1ddf260da6570ed8f8d91a8c87f49b63a patch
• https://git.kernel.org/stable/c/1f912f8484e9c4396378c39460bbea0af681f319 patch
• https://git.kernel.org/stable/c/63567ecd99a24495208dc860d50fb17440043006 patch
• https://git.kernel.org/stable/c/659701c0b954ccdb4a916a4ad59bbc16e726d42c patch
• https://git.kernel.org/stable/c/6d7d458c41b98a5c1670cbd36f2923c37de51cf5 patch
• https://git.kernel.org/stable/c/7c9db92d5f0eadca30884af75c53d601edc512ee patch
• https://git.kernel.org/stable/c/dac5e6249159ac255dad9781793dbe5908ac9ddb patch
• https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html advisory pihak ketiga