Source: libxml2 Version: 2.12.7+dfsg+really2.9.14-0.2 Severity: important Tags: security upstream Forwarded: https://gitlab.gnome.org/GNOME/libxml2/-/issues/847 X-Debbugs-Cc: car...@debian.org, Debian Security Team <t...@security.debian.org> Control: found -1 2.9.14+dfsg-1.3
Hi, The following vulnerability was published for libxml2. CVE-2025-24928[0]: | 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. If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2025-24928 https://www.cve.org/CVERecord?id=CVE-2025-24928 [1] https://gitlab.gnome.org/GNOME/libxml2/-/issues/847 [2] https://gitlab.gnome.org/GNOME/libxml2/-/commit/8c8753ad5280ee13aee5eec9b0f6eee2ed920f57 [3] https://gitlab.gnome.org/GNOME/libxml2/-/commit/858ca26c0689161a6b903a6682cc8a1cc10a0ea8 Regards, Salvatore
