source: http://www.securityfocus.com/bid/4532/info
An issue has been discovered in Windows 2000, which could cause a denial of system services.
Submitting malformed data to port 445 could cause the Lanman service to consume high CPU and Kernel mode memory usage.
https://github.com/offensive-security/exploitdb-bin-sploits/raw/master/bin-sploits/21389.tar.gz