DoS vulnerability caused by ARP request processing error in Vista

Microsoft Windows VISTA has a vulnerability in processing ARP requests. Attackers can exploit this vulnerability.
Network Communication is interrupted.

When the VISTA system receives a malicious ARP packet that exploits this vulnerability, it updates the incorrect ARP information to the system's
The ARP table causes a denial of service. You must refresh the network link to resume network communication.

This vulnerability affects all users using the Microsoft VISTA operating system. At present, Microsoft has not indicated when to release and fix the vulnerability.
Programs.