MGASA-2021-0462 Updated opendmarc packages fix security vulnerability

OpenDMARC through 1.3.2 and 1.4.x, when used with pypolicyd-spf 2.0.2, allows attacks that bypass SPF and DMARC authentication in situations where the HELO field is inconsistent with the MAIL FROM field CVE-2019-20790. OpenDMARC through 1.3.2 and 1.4.x allows attacks that inject authentication...

Privilege Escalation

OpenDMARC is vulnerable to privilege escaltion. The vulnerability exists due to pypolicyd-spf allowing an attacker to bypass SPF and DMARC authentication in situations where the HELO field is inconsistent with the MAIL FROM field...