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Fixed

LINCD-7428 : Security Advisory - linux - CVE-2021-4002

Created: Nov 25, 2021 Updated: Mar 3, 2022

Resolved Date: Dec 20, 2021

Found In Version: 10.20.6.0

Severity: Standard

Applicable for: Wind River Linux CD

Component/s: Kernel

Description

Linux kernel: Missing TLB flush on hugetlbfs

https://www.openwall.com/lists/oss-security/2021/11/25/1

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a4a118f2eead1d6c49e00765de89878288d4b890

CREATE(Triage):(User=admin) CVE-2021-4002 (https://nvd.nist.gov/vuln/detail/CVE-2021-4002)

CVEs

CVE-2021-4002