{"action":"Upgrade imagemagick to 7.0.11.1-r0 or later.","affected":[{"fixed":"7.0.11.1-r0","introduced":"0"}],"component":"imagemagick","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.18","exploited":false,"fixed_versions":["7.0.11.1-r0"],"id":"tcs_01M6GN5EDG8R7GRTRYHN09DKE8","modified_at":"2026-11-03T06:32:26.888228505Z","published_at":"2021-03-09T18:15:15.033Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2021-20243","https://security.alpinelinux.org/vuln/CVE-2021-20243"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2021-20243#Alpine:v3.18/imagemagick","url":"https://osv.dev/vulnerability/ALPINE-CVE-2021-20243"}],"summary":"A flaw was found in ImageMagick in MagickCore/resize.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of math division by zero. T"}