CVE-2026-123600 | Hickory DNS DNSSEC Validation DnssecDnsHandle authentication replay

A vulnerability, which was classified as critical, was found in Hickory DNS. This affects the function DnssecDnsHandle of the component DNSSEC Validation. Such manipulation leads to authentication bypass by capture-replay.

This vulnerability is referenced as CVE-2026-123600. It is possible to launch the attack remotely. No exploit is available.VulDB Recent EntriesRead More