CVE-2014-3614: Undefined Security Weakness

Unspecified vulnerability in PowerDNS Recursor aka pdnsrecursor 3.6.x before 3.6.1 allows remote attackers to cause a denial of service crash via an unknown sequence of malformed packets...

CVE-2012-1193

PowerDNS Recursor (pdns_recursor) vulnerable to a ghost domain names attack in version 3.3 (and related 3.3.x/3.4.x/3.5 RC1 ranges noted in public advisories). The issue occurs when processing an A-record response: the resolver overwrites cached NS records and TTL values, enabling a remote attack...

CVE-2012-1193: Undefined Security Weakness

The resolver in PowerDNS Recursor aka pdnsrecursor 3.3 overwrites cached server names and TTL values in NS records during the processing of a response to an A record query, which allows remote attackers to trigger continued resolvability of revoked domain names via a "ghost domain names" attack...