{"action":"Upgrade tiff to 3.9.4-9 or later.","affected":[{"fixed":"3.9.4-9","introduced":"0"}],"component":"tiff","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["3.9.4-9"],"id":"tcs_01M5N9QYCAXXMAKAHY3HCVES8S","modified_at":"2026-10-23T17:47:30.425369107Z","published_at":"2011-03-28T16:55:04.763Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2011-1167","https://security-tracker.debian.org/tracker/CVE-2011-1167"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2011-1167","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2011-1167"}],"summary":"Heap-based buffer overflow in the thunder (aka ThunderScan) decoder in tif_thunder.c in LibTIFF 3.9.4 and earlier allows remote attackers to execute arbitrary code via crafted THUNDER_2BITDELTAS data"}