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CVE-2025-24928

Published: 2/18/2025 Last updated: 11/3/2025 Reserved: 1/28/2025

libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a stack-based buffer overflow in xmlSnprintfElements in valid.c. To exploit this, DTD validation must occur for an untrusted document or untrusted DTD. NOTE: this is similar to CVE-2017-9047.

CNA assigner: mitre (8254265b-2729-46b6-b9e3-3dfca2d5bfca) Requested by: n/a

Metrics

Version Score Severity Vector String
3.1 7.8 High CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N

Opam packages affected (5)

bap-llvm conf-gtksourceview conf-gtksourceview3 conf-librsvg2 lablgtk3-gtkspell3

Products affected (2)

Product Vendor Version
libxml2 xmlsoft Windows Server 2012 (Server Core installation)
libxml2 xmlsoft 6af057ccdd8e7619960aca1f0428339f213b31cd

References (8)