{"action":"Upgrade tiff to 4.3.0-6 or later.","affected":[{"fixed":"4.3.0-6","introduced":"0"}],"component":"tiff","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["4.3.0-6"],"id":"tcs_01M5NGB9JR2E7Z5RNDB14ZGFF6","modified_at":"2026-11-03T08:00:16.055001743Z","published_at":"2022-03-10T17:44:58.207Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-0891","https://security-tracker.debian.org/tracker/CVE-2022-0891"],"severity":{"label":"high","score":7.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-0891#Debian:13/tiff","url":"https://osv.dev/vulnerability/DEBIAN-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"}