{"action":"Upgrade tiff to 4.3.0-r1 or later.","affected":[{"fixed":"4.3.0-r1","introduced":"0"}],"component":"tiff","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.20","exploited":false,"fixed_versions":["4.3.0-r1"],"id":"tcs_01M5NDNXW30YE1NCSSFP5YJS6S","modified_at":"2026-10-15T07:17:54.148954965Z","published_at":"2022-03-10T17:44:58.207Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2022-0891","https://security.alpinelinux.org/vuln/CVE-2022-0891"],"severity":{"label":"high","score":7.1},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2022-0891#Alpine:v3.20/tiff","url":"https://osv.dev/vulnerability/ALPINE-CVE-2022-0891"}],"summary":"A heap buffer overflow in ExtractImageSection function in tiffcrop.c in libtiff library Version 4.3.0 allows attacker to trigger unsafe or out of bounds memory access via crafted TIFF image file which"}