Windows NT 4.0 Server Patch
Windows NT 4.0 Terminal Server Edition Patch
Windows 2000 Patch
Windows XP 32-bit Patch
Windows XP 64-bit Patch (I doubt any of you guys are using WinXP 64-bit)
Windows Server 2003 32-bit Patch
Windows Server 2003 64-bit patch (doubt anyone here's using this either :p )
SP1 won't fix the security hole, it's too old, and I'm too lazy to find it's download link too, just search the MS site yourself :p