{"action":"Upgrade tiff to 4.5.0-6+deb12u3 or later.","affected":[{"fixed":"4.5.0-6+deb12u3","introduced":"0"}],"component":"tiff","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["4.5.0-6+deb12u3"],"id":"tcs_01M5NPEZMH5H9JTZG0BX2DN92F","modified_at":"2026-09-26T08:47:42.484763095Z","published_at":"2025-09-23T17:15:38.357Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-9900","https://security-tracker.debian.org/tracker/CVE-2025-9900"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-9900","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-9900"}],"summary":"A flaw was found in Libtiff. This vulnerability is a \"write-what-where\" condition, triggered when the library processes a specially crafted TIFF image file. By providing an abnormally large image heig"}