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Fixed

LIN1022-182 : Security Advisory - linux - CVE-2022-0854

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

Resolved Date: Sep 29, 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 memory leak flaw was found in the Linux kernel’s DMA subsystem, in the way a user calls DMA_FROM_DEVICE. This flaw allows a local user to read random memory from the kernel space.

https://nvd.nist.gov/vuln/detail/CVE-2022-0854