Unspecified vulnerability in PowerDNS Recursor (aka pdns_recursor) 3.6.x before 3.6.1 allows remote attackers to cause a denial of service (crash) via an unknown sequence of malformed packets.
https://exchange.xforce.ibmcloud.com/vulnerabilities/95947
http://secunia.com/advisories/61027
http://seclists.org/oss-sec/2014/q3/589
http://doc.powerdns.com/html/changelog.html
http://blog.powerdns.com/2014/09/10/security-update-powerdns-recursor-3-6-1