{"action":"Upgrade jbig2dec to 0.18-1 or later.","affected":[{"fixed":"0.18-1","introduced":"0"}],"component":"jbig2dec","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["0.18-1"],"id":"tcs_01M5NEH5PKMFMYB9B2HC5NHPND","modified_at":"2026-10-26T12:01:26.017679980Z","published_at":"2020-04-27T02:15:12.617Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-12268","https://security-tracker.debian.org/tracker/CVE-2020-12268"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-12268","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-12268"}],"summary":"jbig2_image_compose in jbig2_image.c in Artifex jbig2dec before 0.18 has a heap-based buffer overflow."}