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Fixed

LIN1021-2616 : Security Advisory - expat - CVE-2022-23852

Created: Jan 24, 2022 Updated: Mar 21, 2022

Resolved Date: Mar 16, 2022

Found In Version: 10.21.20.1

Fix Version: 10.21.20.11

Severity: Standard

Applicable for: Wind River Linux LTS 21

Component/s: Userspace

Description

Expat (aka libexpat) before 2.4.4 has a signed integer overflow in XML_GetBuffer, for configurations with a nonzero XML_CONTEXT_BYTES.

CREATE(Triage):(User=admin) CVE-2022-23852 (https://nvd.nist.gov/vuln/detail/CVE-2022-23852)

CVEs

CVE-2022-23852