PowerDNS has released PowerDNS Recursor 3.1.7.2 to address multiple vulnerabilities. Exploitation of these vulnerabilities may allow an attacker to execute arbitrary code, cause a denial-of-service condition, or spoof DNS information.

US-CERT encourages users and administrators to review PowerDNS Security Advisories 2010-01 and 2010-02 and apply any necessary updates.

Read more: US-CERT Current Activity