Bug in Microsoft Server Services

There are two bugs in Microsoft Windows Server Services, that affect Windows 2000, Windows XP, and Windows Server 2003. According to Microsoft, these bugs may allow a remote attacker to trigger a denial of service attack via a network message. According to eEye Digital Security, there is also a risk of the attacker running their code on your computer. By default, most firewalls are configured to block the ports through which these attacks are launched, thus Microsoft considers this only an Important security patch. Get the update at http://www.microsoft.com/technet/security/bulletin/ms06-063.mspx. Microsoft credits Gerardo Richarte of Core Security Technologies, NS Focus, Fortinent, and Matthew Amdur of VMWare for finding these bugs.