Security Advisory

CVE-2026-40719

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-04-15 06:23:09

Last updated 2026-04-15 13:22:14

Assigner mitre

CVSS score 7.5

State PUBLISHED

Deadwood in MaraDNS 3.5.0036 allows attackers to exhaust connection slots via a zone whose authoritative nameserver address cannot be resolved.