{"id":"JLSEC-2025-87","summary":"libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a stack-based buffer overflow in...","details":"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.","modified":"2026-07-25T18:24:16.199127623Z","published":"2025-10-17T17:40:51.659Z","upstream":["CVE-2025-24928"],"database_specific":{"license":"CC-BY-4.0","sources":[{"imported":"2026-07-17T21:06:53.991Z","modified":"2026-06-17T08:59:51.420Z","published":"2025-02-18T23:15:10.250Z","url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2025-24928","html_url":"https://nvd.nist.gov/vuln/detail/CVE-2025-24928","database_specific":{"status":"Modified"},"id":"CVE-2025-24928"}]},"references":[{"type":"WEB","url":"https://gitlab.gnome.org/GNOME/libxml2/-/issues/847"},{"type":"WEB","url":"https://issues.oss-fuzz.com/issues/392687022"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/02/msg00028.html"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20250321-0006/"}],"affected":[{"package":{"name":"XML2_jll","ecosystem":"Julia","purl":"pkg:julia/XML2_jll?uuid=02c8fc9c-b97f-50b9-bbe4-9be30ff0a78a"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2.13.6+1"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2025/JLSEC-2025-87.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"}]}