Windows NT Terminal Server performs extra work when a client opens a new connection but before it is authenticated, allowing for a denial of service.Referenceshttp://www.ciac.org/ciac/bulletins/j-057.shtmlhttp://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ238600https://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-028http://www.securityfocus.com/bid/571
