Published: 17/09/2019 Updated: 07/11/2023

CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10

CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9

VMScore: 668

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

OpenDMARC up to and including 1.3.2 and 1.4.x up to and including 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.

Vulnerable Product	Search on Vulmon	Subscribe to Product
trusteddomain opendmarc 1.4.0
trusteddomain opendmarc
debian debian linux 9.0
debian debian linux 10.0
fedoraproject fedora 29
fedoraproject fedora 30
fedoraproject fedora 31
canonical ubuntu linux 18.04

It was discovered that OpenDMARC, a milter implementation of DMARC, is prone to a signature-bypass vulnerability with multiple From: addresses For the oldstable distribution (stretch), this problem has been fixed in version 132-2+deb9u2 For the stable distribution (buster), this problem has been fixed in version 132-6+deb10u1 We recommend th ...

OpenDMARC through 132 and 14x through 140-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 ...

oss-sec mailing list archives   By Date By Thread </form>    Re: OpenDMARC signature bypass with multiple From addresses   From: Salva ...

CWE-290 https://www.openwall.com/lists/oss-security/2019/09/11/8 https://bugs.debian.org/940081 https://github.com/trusteddomainproject/OpenDMARC/pull/48 http://www.openwall.com/lists/oss-security/2019/09/17/2 https://www.debian.org/security/2019/dsa-4526 https://seclists.org/bugtraq/2019/Sep/36 https://usn.ubuntu.com/4567-1/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/Y7RT6ID7MBCEPNZEIUKK2TZIOCYPJR6E/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6HEWDFGRKQHIWKFZH5BNWQDGUPNR7VH3/https://nvd.nist.gov https://www.debian.org/security/2019/dsa-4526

CVE-2019-16378

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