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Fixed

LIN1022-181 : Security Advisory - linux - CVE-2022-0168

Created: Apr 28, 2022 Updated: Jan 26, 2026

Resolved Date: Nov 11, 2022

Found In Version: 10.22.33.1

Fix Version: 10.22.33.1

Severity: Standard

Applicable for: Wind River Linux LTS 22

Component/s: Kernel

Description

A denial of service (DOS) issue was found in the Linux kernel’s smb2_ioctl_query_info function in the fs/cifs/smb2ops.c Common Internet File System (CIFS) due to an incorrect return from the memdup_user function. This flaw allows a local, privileged (CAP_SYS_ADMIN) attacker to crash the system.

https://nvd.nist.gov/vuln/detail/CVE-2022-0168