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Fixed

LIN1019-7622 : Security Advisory - expat - CVE-2021-46143

Created: Jan 7, 2022 Updated: Mar 28, 2022

Resolved Date: Jan 29, 2022

Found In Version: 10.19.45.1

Fix Version: 10.19.45.22

Severity: Standard

Applicable for: Wind River Linux LTS 19

Component/s: Userspace

Description

In doProlog in xmlparse.c in Expat (aka libexpat) before 2.4.3, an integer overflow exists for m_groupSize.

CREATE(Triage):(User=admin) CVE-2021-46143 (https://nvd.nist.gov/vuln/detail/CVE-2021-46143)

CVEs

CVE-2021-46143