{"action":"Upgrade libxml2 to 2.9.4+dfsg1-1 or later.","affected":[{"fixed":"2.9.4+dfsg1-1","introduced":"0"}],"component":"libxml2","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["2.9.4+dfsg1-1"],"id":"tcs_01M5NBKGK6S0CSVTTCGQNGKD76","modified_at":"2026-09-22T07:01:43.083424042Z","published_at":"2016-06-09T16:59:06.813Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2016-4448","https://security-tracker.debian.org/tracker/CVE-2016-4448"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2016-4448","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2016-4448"}],"summary":"Format string vulnerability in libxml2 before 2.9.4 allows attackers to have unspecified impact via format string specifiers in unknown vectors."}