Mageia 8 & 9: 2023-0298 Critical Libxml2 Use-After-Free Advisory
mageia
October 22, 2023
libxml2 through 2.11.5 has a use-after-free that can only occur after a certain memory allocation fails
Summary
libxml2 through 2.11.5 has a use-after-free that can only occur after a
certain memory allocation fails. This occurs in xmlUnlinkNode in tree.c.
(CVE-2023-45322)
References
- https://bugs.mageia.org/show_bug.cgi?id=32364
- https://www.openwall.com/lists/oss-security/2023/10/06/5
- https://www.cve.org/CVERecord?id=CVE-2023-45322
Topics Covered
Resolution
SRPMS
- 9/core/libxml2-2.10.4-1.2.mga9
- 8/core/libxml2-2.9.10-7.9.mga8
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Severity
critical
Lowest
Low
Medium
High
Critical
Publication date: 22 Oct 2023
URL: https://advisories.mageia.org/MGASA-2023-0298.html
Type: security
CVE: CVE-2023-45322
Topics Covered
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