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Fixed

LIN1021-1131 : Security Advisory - c-ares - CVE-2021-3672

Created: Aug 10, 2021 Updated: May 13, 2022

Resolved Date: Oct 12, 2021

Found In Version: 10.21.20.1

Fix Version: 10.21.20.6

Severity: Standard

Applicable for: Wind River Linux LTS 21

Component/s: Userspace

Description

Missing input validation on hostnames returned by DNS servers

https://c-ares.haxx.se/adv_20210810.html

CREATE(Triage):(User=admin) CVE-2021-3672 (https://nvd.nist.gov/vuln/detail/CVE-2021-3672)

CVEs

CVE-2021-3672