Ubuntu Security Notice 6356-1 - Jianjun Chen, Vern Paxson and Jian Jiang discovered that OpenDMARC incorrectly handled certain inputs. If a user or an automated system were tricked into receiving crafted inputs, an attacker could possibly use this to falsify the domain of an e-mails origin. Patrik Lantz discovered that OpenDMARC incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service.
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Gentoo Linux Security Advisory 202011-2 - A heap-based buffer overflow in OpenDMARC might allow remote attackers to execute arbitrary code. Versions less than 1.3.3 are affected.
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