{"action":"Upgrade graphicsmagick to 1.3.26-6 or later.","affected":[{"fixed":"1.3.26-6","introduced":"0"}],"component":"graphicsmagick","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["1.3.26-6"],"id":"tcs_01M5NC0HMDTENGQ20GNNHN0JFR","modified_at":"2026-09-01T20:03:42.743097459Z","published_at":"2017-08-18T12:29:00.277Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2017-12937","https://security-tracker.debian.org/tracker/CVE-2017-12937"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2017-12937#Debian:13/graphicsmagick","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2017-12937"}],"summary":"The ReadSUNImage function in coders/sun.c in GraphicsMagick 1.3.26 has a colormap heap-based buffer over-read."}