{"action":"Upgrade libxslt to 1.1.35-1+deb12u1 or later.","affected":[{"fixed":"1.1.35-1+deb12u1","introduced":"0"}],"component":"libxslt","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1.1.35-1+deb12u1"],"id":"tcs_01M5NN778V3GKVD5FY7GP06CTF","modified_at":"2026-09-01T20:05:44.620311565Z","published_at":"2025-03-14T02:15:15.717Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-24855","https://security-tracker.debian.org/tracker/CVE-2025-24855"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-24855","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-24855"}],"summary":"numbers.c in libxslt before 1.1.43 has a use-after-free because, in nested XPath evaluations, an XPath context node can be modified but never restored. This is related to xsltNumberFormatGetValue, xsl"}