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Fixed

LIN1018-8580 : Security Advisory - expat - CVE-2021-46143

Created: Jan 7, 2022 Updated: Jan 13, 2022

Resolved Date: Jan 13, 2022

Found In Version: 10.18.44.1

Severity: Standard

Applicable for: Wind River Linux LTS 18

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