{"action":"Upgrade tiff to 4.0.8-6 or later.","affected":[{"fixed":"4.0.8-6","introduced":"0"}],"component":"tiff","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["4.0.8-6"],"id":"tcs_01M5NC0K68T117NNJDPDEN43K5","modified_at":"2026-09-01T20:02:40.478024657Z","published_at":"2017-08-18T15:29:00.247Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2017-12944","https://security-tracker.debian.org/tracker/CVE-2017-12944"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2017-12944#Debian:14/tiff","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2017-12944"}],"summary":"The TIFFReadDirEntryArray function in tif_read.c in LibTIFF 4.0.8 mishandles memory allocation for short files, which allows remote attackers to cause a denial of service (allocation failure and appli"}