Filtered by vendor Trusteddomain Subscriptions
Filtered by product Opendmarc Subscriptions
Total 5 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2021-34555 2 Fedoraproject, Trusteddomain 2 Fedora, Opendmarc 2024-11-21 7.5 High
OpenDMARC 1.4.1 and 1.4.1.1 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a multi-value From header field.
CVE-2020-12460 3 Debian, Fedoraproject, Trusteddomain 3 Debian Linux, Fedora, Opendmarc 2024-11-21 9.8 Critical
OpenDMARC through 1.3.2 and 1.4.x through 1.4.0-Beta1 has improper null termination in the function opendmarc_xml_parse that can result in a one-byte heap overflow in opendmarc_xml when parsing a specially crafted DMARC aggregate report. This can cause remote memory corruption when a '\0' byte overwrites the heap metadata of the next chunk and its PREV_INUSE flag.
CVE-2020-12272 2 Fedoraproject, Trusteddomain 2 Fedora, Opendmarc 2024-11-21 5.3 Medium
OpenDMARC through 1.3.2 and 1.4.x allows attacks that inject authentication results to provide false information about the domain that originated an e-mail message. This is caused by incorrect parsing and interpretation of SPF/DKIM authentication results, as demonstrated by the example.net(.example.com substring.
CVE-2019-20790 3 Fedoraproject, Pypolicyd-spf Project, Trusteddomain 3 Fedora, Pypolicyd-spf, Opendmarc 2024-11-21 9.8 Critical
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-2019-16378 4 Canonical, Debian, Fedoraproject and 1 more 4 Ubuntu Linux, Debian Linux, Fedora and 1 more 2024-11-21 9.8 Critical
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.