Home / mailings [SECURITY] [DSA 5949-1] libxml2 security update
Posted on 25 June 2025
Debian Security Advisory- -------------------------------------------------------------------------
Debian Security Advisory DSA-5949-1 security@debian.org
https://www.debian.org/security/ Aron Xu
June 26, 2025 https://www.debian.org/security/faq
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Package : libxml2
CVE ID : CVE-2022-49043 CVE-2023-39615 CVE-2023-45322 CVE-2024-25062
CVE-2024-34459 CVE-2024-56171 CVE-2025-24928 CVE-2025-27113
CVE-2025-32414 CVE-2025-32415
Debian Bug : 1051230 1053629 1063234 1071162 1094238 1098320 1098321 1098322 1102521 1103511
Brief introduction
Multiple memory related vulnerabilities, inlcuding use-after-free,
out-of-bounds memory access and NULL pointer dereference, were discovered in
GNOME XML Parser and Toolkit Library and its Python bindings, which may cause
denial of service or other unintended behaviors.
For the stable distribution (bookworm), these problems have been fixed in
version 2.9.14+dfsg-1.3~deb12u2.
We recommend that you upgrade your libxml2 packages.
For the detailed security status of libxml2 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/libxml2
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org
