CVE-2026-101278
Description
A flaw was found in OpenDMARC. A remote attacker can supply manipulated domain names to trigger an origin validation error when processing wildcard entries in the Public Suffix List (PSL). This flaw affects the domain extraction routine and may allow an attacker to bypass domain verification checks.
Statement
Red Hat Product Security has determined that this vulnerability does not affect any currently supported Red Hat product. This assessment may evolve based on further analysis and discovery. For more information about this vulnerability and the products it affects, please see the linked references.
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