Design/Logic Flaw

The DNS server in Microsoft Windows Server 2008 SP2, R2, and R2 SP1 does not properly handle NAPTR queries that trigger recursive processing, which allows remote attackers to execute arbitrary code via a crafted query, aka "DNS NAPTR Query Vulnerability."...

CVE-2011-1966

The CVE-2011-1966 issue affects Microsoft Windows DNS Server on Windows Server 2008 SP2, R2, and R2 SP1, where the DNS server mishandles NAPTR queries that trigger recursive processing. The root cause is a memory corruption vulnerability exploitable via specially crafted NAPTR queries, which can ...