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Test ID:1.3.6.1.4.1.25623.1.1.10.2022.0409
Category:Mageia Linux Local Security Checks
Title:Mageia: Security Advisory (MGASA-2022-0409)
Summary:The remote host is missing an update for the 'expat' package(s) announced via the MGASA-2022-0409 advisory.
Description:Summary:
The remote host is missing an update for the 'expat' package(s) announced via the MGASA-2022-0409 advisory.

Vulnerability Insight:
In libexpat through 2.4.9, there is a use-after free caused by overeager
destruction of a shared DTD in XML_ExternalEntityParserCreate in
out-of-memory situations. (CVE-2022-43680)

Affected Software/OS:
'expat' package(s) on Mageia 8.

Solution:
Please install the updated package(s).

CVSS Score:
7.8

CVSS Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:C

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2022-43680
Debian Security Information: DSA-5266 (Google Search)
https://www.debian.org/security/2022/dsa-5266
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AJ5VY2VYXE4WTRGQ6LMGLF6FV3SY37YE/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DPQVIF6TOJNY2T3ZZETFKR4G34FFREBQ/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XG5XOOB7CD55CEE6OJYKSACSIMQ4RWQ6/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BY4OPSIB33ETNUXZY2UPZ4NGQ3OKDY4D/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FFCOMBSOJKLIKCGCJWHLJXO4EVYBG7AR/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IUJ2BULJTZ2BMSKQHB6US674P55UCWWS/
https://security.gentoo.org/glsa/202210-38
https://github.com/libexpat/libexpat/issues/649
https://github.com/libexpat/libexpat/pull/616
https://github.com/libexpat/libexpat/pull/650
https://lists.debian.org/debian-lts-announce/2022/10/msg00033.html
http://www.openwall.com/lists/oss-security/2023/12/28/5
http://www.openwall.com/lists/oss-security/2024/01/03/5
CopyrightCopyright (C) 2022 Greenbone AG

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