{"id":"CVE-2019-16378","details":"OpenDMARC through 1.3.2 and 1.4.x through 1.4.0-Beta1 is prone to a signature-bypass vulnerability with multiple From: addresses, which might affect applications that consider a domain name to be relevant to the origin of an e-mail message.","modified":"2026-04-10T04:15:08.872134Z","published":"2019-09-17T12:15:10.637Z","references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6HEWDFGRKQHIWKFZH5BNWQDGUPNR7VH3/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PEUBIHJLMPMB6KHOSGDMUQKSAW4HOCYM/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y7RT6ID7MBCEPNZEIUKK2TZIOCYPJR6E/"},{"type":"ADVISORY","url":"https://seclists.org/bugtraq/2019/Sep/36"},{"type":"ADVISORY","url":"https://www.openwall.com/lists/oss-security/2019/09/11/8"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/4567-1/"},{"type":"ADVISORY","url":"https://www.debian.org/security/2019/dsa-4526"},{"type":"ADVISORY","url":"https://bugs.debian.org/940081"},{"type":"FIX","url":"https://github.com/trusteddomainproject/OpenDMARC/pull/48"},{"type":"ARTICLE","url":"http://www.openwall.com/lists/oss-security/2019/09/17/2"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/trusteddomainproject/opendmarc","events":[{"introduced":"0"},{"last_affected":"0d65077648569076c103b73f30ca86c14e1811a5"},{"introduced":"0"},{"last_affected":"363e4a82231b4366bdb92e72e612331ecda70c01"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"1.3.2"},{"introduced":"0"},{"last_affected":"1.4.0-beta1"}]}}],"versions":["draft-dmarc-base-00-03","draft-dmarc-base-03","rel-opendmarc-0-1-0","rel-opendmarc-0-1-1","rel-opendmarc-0-1-2","rel-opendmarc-0-1-3","rel-opendmarc-0-1-4","rel-opendmarc-0-1-5","rel-opendmarc-0-1-6","rel-opendmarc-0-1-7","rel-opendmarc-0-1-8","rel-opendmarc-0-2-0","rel-opendmarc-0-2-0-Beta0","rel-opendmarc-0-2-0-Beta1","rel-opendmarc-0-2-0-Beta2","rel-opendmarc-0-2-0-Beta3","rel-opendmarc-0-2-1","rel-opendmarc-0-2-2","rel-opendmarc-1-0-0","rel-opendmarc-1-0-0-Beta0","rel-opendmarc-1-0-1","rel-opendmarc-1-1-0","rel-opendmarc-1-1-0-Beta0","rel-opendmarc-1-1-0-Beta1","rel-opendmarc-1-1-0-Beta2","rel-opendmarc-1-1-1","rel-opendmarc-1-1-2","rel-opendmarc-1-2-0","rel-opendmarc-1-2-0-Beta2","rel-opendmarc-1-2-0-Beta3","rel-opendmarc-1-2-1-Beta0","rel-opendmarc-1-2-1-Beta1","rel-opendmarc-1-2-1-Beta2","rel-opendmarc-1-3-0","rel-opendmarc-1-3-0-Beta0","rel-opendmarc-1-3-0-Beta1","rel-opendmarc-1-3-0-Beta2","rel-opendmarc-1-3-0-Beta3","rel-opendmarc-1-3-0-Beta4","rel-opendmarc-1-3-1","rel-opendmarc-1-3-1-Beta0","rel-opendmarc-1-3-1-Beta1","rel-opendmarc-1-3-2","rel-opendmarc-1-4-0-Beta0","rel-opendmarc-1-4-0-Beta1"],"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"1.4.0-beta"}]},{"events":[{"introduced":"0"},{"last_affected":"9.0"}]},{"events":[{"introduced":"0"},{"last_affected":"10.0"}]},{"events":[{"introduced":"0"},{"last_affected":"29"}]},{"events":[{"introduced":"0"},{"last_affected":"30"}]},{"events":[{"introduced":"0"},{"last_affected":"31"}]},{"events":[{"introduced":"0"},{"last_affected":"18.04"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-16378.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:H/I:H/A:H"}]}