CVE-2021-47252

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: batman-adv: Avoid WARN_ON timing related checks The soft/batadv interface for a queued OGM can be changed during the time the OGM was queued for transmission and when the OGM is actually transmitted by the worker. But WARN_ON must be used to denote kernel bugs and not to print simple warnings. A warning can simply be printed using pr_warn.

Rincian

Terbit di NVD

21 Mei 2024

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

EPSS (30 hari)

0,23% peluang dieksploitasi; lebih tinggi dari 12,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/282baa8104af44e04c4af3e7f933b44267c7f86f patch
• https://git.kernel.org/stable/c/2eb4e0b3631832a4291c8bf4c9db873f60b128c8 patch
• https://git.kernel.org/stable/c/45011f2973f6b52cf50db397bb27bf805f5f0e7f patch
• https://git.kernel.org/stable/c/6031daaaf6d5c359c99dfffa102e332df234ff09 patch
• https://git.kernel.org/stable/c/77a99aad5bc3ea105806ebae6be3cbadc2fc615e patch
• https://git.kernel.org/stable/c/9f460ae31c4435fd022c443a6029352217a16ac1 patch
• https://git.kernel.org/stable/c/e7fbd8184fa9e85f0d648c499841cb7ff6dec9f4 patch
• https://git.kernel.org/stable/c/e8e9d2968a9d08bf5c683afca182f1537edebf8d patch