Detections
Analytics

CVE-2019-16378

critical

Description

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.

References

https://www.openwall.com/lists/oss-security/2019/09/11/8

https://www.debian.org/security/2019/dsa-4526

https://usn.ubuntu.com/4567-1/

https://seclists.org/bugtraq/2019/Sep/36

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y7RT6ID7MBCEPNZEIUKK2TZIOCYPJR6E/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PEUBIHJLMPMB6KHOSGDMUQKSAW4HOCYM/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6HEWDFGRKQHIWKFZH5BNWQDGUPNR7VH3/

https://github.com/trusteddomainproject/OpenDMARC/pull/48

https://bugs.debian.org/940081

http://www.openwall.com/lists/oss-security/2019/09/17/2

Details

Source: Mitre, NVD

Published: 2019-09-17

Updated: 2023-11-07

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.00605