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Fixed

LIN1021-1448 : Security Advisory - linux - CVE-2021-3715

Created: Sep 7, 2021 Updated: Mar 15, 2022

Resolved Date: Sep 7, 2021

Found In Version: 10.21.20.1

Fix Version: 10.21.20.4

Severity: Standard

Applicable for: Wind River Linux LTS 21

Component/s: Kernel

Description

kernel: use-after-free in route4_change() in net/sched/cls_route.c
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ef299cc3fa1a9e1288665a9fdc8bff55629fd359

CREATE(Triage):(User=admin) CVE-2021-3715 (https://nvd.nist.gov/vuln/detail/CVE-2021-3715)

CVEs

CVE-2021-3715