CVE-2022-3521 LOW

CVE-2022-3521: Linux Kernel kcm kcmsock.c kcm_tx_work race condition

Vendor Linux
Product Kernel
Weakness CWE-362
Published October 16, 2022
Last update April 15, 2025
View on NVD All CVEs

CVSS base score

2.6/10
Attack vector Adjacent
Attack complexity High
Privileges required Low
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L

What the vulnerability does

01Description

A vulnerability has been found in Linux Kernel and classified as problematic. This vulnerability affects the function kcm_tx_work of the file net/kcm/kcmsock.c of the component kcm. The manipulation leads to race condition. It is recommended to apply a patch to fix this issue. VDB-211018 is the identifier assigned to this vulnerability.

Key dates

02Disclosure timeline

October 16, 2022 CVE published
April 15, 2025 Record updated