{"id":"CVE-2020-19144","details":"Buffer Overflow in LibTiff v4.0.10 allows attackers to cause a denial of service via the 'in _TIFFmemcpy' funtion in the component 'tif_unix.c'.","modified":"2026-07-07T08:51:33.865853275Z","published":"2021-09-09T15:15:08.517Z","database_specific":{"unresolved_ranges":[{"cpes":["cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"9.0"},{"last_affected":"9.0"}],"source":"CPE_STRING","vendor_product":"debian:debian_linux"}]},"references":[{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2021/10/msg00004.html"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20211004-0005/"},{"type":"REPORT","url":"http://bugzilla.maptools.org/show_bug.cgi?id=2852"},{"type":"FIX","url":"https://gitlab.com/libtiff/libtiff/-/issues/159"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://gitlab.com/libtiff/libtiff","events":[{"introduced":"b8eac98dd0849c3f888518ce5cecc020f8b2991c"},{"last_affected":"b8eac98dd0849c3f888518ce5cecc020f8b2991c"}],"database_specific":{"source":"CPE_STRING","cpe":"cpe:2.3:a:simplesystems:libtiff:4.0.10:*:*:*:*:*:*:*","extracted_events":[{"introduced":"4.0.10"},{"last_affected":"4.0.10"}]}}],"versions":["4.0.10","v4.0.10"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-19144.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}