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Fixed

LIN1021-1415 : Security Advisory - linux - CVE-2021-3759

Created: Sep 3, 2021 Updated: Mar 2, 2025

Resolved Date: Mar 14, 2022

Found In Version: 10.21.20.1

Fix Version: 10.21.20.11

Severity: Standard

Applicable for: Wind River Linux LTS 21

Component/s: Kernel

Description

kernel: unaccounted ipc objects in Linux kernel lead to breaking memcg limits and DoS attacks

https://lore.kernel.org/linux-mm/1626333284-1404-1-git-send-email-nglaive@gmail.com/

CREATE(Triage):(User=admin) CVE-2021-3759 (https://nvd.nist.gov/vuln/detail/CVE-2021-3759)

CVEs

CVE-2021-3759