{"action":"Upgrade py3-pillow to 8.1.2-r0 or later.","affected":[{"fixed":"8.1.2-r0","introduced":"0"}],"component":"py3-pillow","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.14","exploited":false,"fixed_versions":["8.1.2-r0"],"id":"tcs_01M5ND1DXFADMGZDF1B28FDY9R","modified_at":"2026-10-23T17:17:56.162070070Z","published_at":"2021-03-19T04:15:13.357Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2021-25290","https://security.alpinelinux.org/vuln/CVE-2021-25290"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2021-25290","url":"https://osv.dev/vulnerability/ALPINE-CVE-2021-25290"}],"summary":"An issue was discovered in Pillow before 8.1.1. In TiffDecode.c, there is a negative-offset memcpy with an invalid size."}