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Fixed

LIN1022-47 : Security Advisory - linux - CVE-2022-1184

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

Resolved Date: Jul 21, 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 use-after-free flaw was found in fs/ext4/namei.c:dx_insert_block() in the Linux kernel’s filesystem sub-component. This flaw allows a local attacker with a user privilege to cause a denial of service.

https://nvd.nist.gov/vuln/detail/CVE-2022-1184