{"action":"Upgrade tiff to 4.7.2-1 or later.","affected":[{"fixed":"4.7.2-1","introduced":"0"}],"component":"tiff","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["4.7.2-1"],"id":"tcs_01M5NSQRNVHNETB5S3HGH5DRRH","modified_at":"2026-10-13T09:47:39.803314773Z","published_at":"2026-08-24T21:17:19.803Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-52490","https://security-tracker.debian.org/tracker/CVE-2026-52490"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-52490#Debian:14/tiff","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-52490"}],"summary":"An issue in libtiff 85f2ac8e0b01cb7db2bbecf4a3b891bdbef67938 allows an attacker to execute arbitrary code via the process_command_opts() function in tools/tiffcrop.c"}