CVE-2025-24928

CVSS 7.8 HIGHEPSS 0.4%CWE-121

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.

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N

Produtos afetados

xmlsoft · libxml2

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Referências

https://gitlab.gnome.org/GNOME/libxml2/-/issues/847 https://issues.oss-fuzz.com/issues/392687022 https://lists.debian.org/debian-lts-announce/2025/02/msg00028.html https://security.netapp.com/advisory/ntap-20250321-0006/