{"id":"CVE-2020-19131","details":"Buffer Overflow in LibTiff v4.0.10 allows attackers to cause a denial of service via the \"invertImage()\" function in the component \"tiffcrop\".","modified":"2026-05-18T05:50:58.700802981Z","published":"2021-09-07T15:15:07.320Z","related":["ALSA-2022:1810","SUSE-SU-2022:0480-1","SUSE-SU-2022:0496-1","openSUSE-SU-2022:0480-1","openSUSE-SU-2024:13381-1"],"database_specific":{"unresolved_ranges":[{"cpes":["cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"],"source":"CPE_FIELD","vendor_product":"debian:debian_linux","extracted_events":[{"last_affected":"9.0"}]}]},"references":[{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2021/10/msg00004.html"},{"type":"FIX","url":"http://blog.topsec.com.cn/%E5%A4%A9%E8%9E%8D%E4%BF%A1%E5%85%B3%E4%BA%8Elibtiff%E4%B8%ADinvertimage%E5%87%BD%E6%95%B0%E5%A0%86%E6%BA%A2%E5%87%BA%E6%BC%8F%E6%B4%9E%E7%9A%84%E5%88%86%E6%9E%90/"},{"type":"FIX","url":"http://bugzilla.maptools.org/show_bug.cgi?id=2831"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://gitlab.com/libtiff/libtiff","events":[{"introduced":"0"},{"last_affected":"b8eac98dd0849c3f888518ce5cecc020f8b2991c"}],"database_specific":{"source":"CPE_FIELD","cpe":"cpe:2.3:a:simplesystems:libtiff:4.0.10:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"4.0.10"}]}}],"versions":["v4.0.10","v4.0.9","v4.0.8","v4.0.7","v4.0.6","v4.0.5","v4.0.4","v4.0.4beta","v4.0.3","v4.0.2","v4.0.1","v4.0.0","v4.0.0beta7","v4.0.0alpha6","v4.0.0alpha5","v4.0.0alpha4","v4.0.0alpha","v3.8.2","v3.8.1","v3.8.0","v3.7.4","v3.7.3","v3.7.2","v3.7.1","v3.7.0","v3.7.0beta2","v3.7.0beta","v3.7.0alpha","v3.6.1","v3.6.0","v3.6.0beta2","v3.5.7","v3.5.5","v3.5.4","v3.5.3"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-19131.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}