CVE-2015-5311: Powerdns Authoritative

Medium severity, CVSS 5.0. EPSS: 67.5% chance of exploitation in the next 30 days.

PowerDNS (aka pdns) Authoritative Server 3.4.4 before 3.4.7 allows remote attackers to cause a denial of service (assertion failure and server crash) via crafted query packets.

Affected products

• Powerdns Authoritative: version 3.4.4 only; version 3.4.5 only; version 3.4.6 only

Published 2015-11-17. Last modified 2026-06-17.