{"action":"Upgrade libxml2 to 2.12.7+dfsg+really2.9.14-0.4 or later.","affected":[{"fixed":"2.12.7+dfsg+really2.9.14-0.4","introduced":"0"}],"component":"libxml2","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2.12.7+dfsg+really2.9.14-0.4"],"id":"tcs_01M5NMFQ7EJYF7SS9JCVPZ75B6","modified_at":"2026-09-15T09:03:15.796708950Z","published_at":"2025-02-18T22:15:12.797Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2024-56171","https://security-tracker.debian.org/tracker/CVE-2024-56171"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2024-56171#Debian:14/libxml2","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2024-56171"}],"summary":"libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a use-after-free in xmlSchemaIDCFillNodeTables and xmlSchemaBubbleIDCNodeTables in xmlschemas.c. To exploit this, a crafted XML document must be val"}