{"action":"Upgrade graphicsmagick to 1.3.27-r0 or later.","affected":[{"fixed":"1.3.27-r0","introduced":"0"}],"component":"graphicsmagick","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.11","exploited":false,"fixed_versions":["1.3.27-r0"],"id":"tcs_01M6G9HCN0VGVCMDCJQVZBK1EJ","modified_at":"2026-11-03T06:30:16.573733Z","published_at":"2017-12-20T09:29:00.600Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2017-17782","https://security.alpinelinux.org/vuln/CVE-2017-17782"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2017-17782#Alpine:v3.11/graphicsmagick","url":"https://osv.dev/vulnerability/ALPINE-CVE-2017-17782"}],"summary":"In GraphicsMagick 1.3.27a, there is a heap-based buffer over-read in ReadOneJNGImage in coders/png.c, related to oFFs chunk allocation."}