Microsoft Windows C Runtime Library Format String Vulnerability Solution:
Fixes are available. Microsoft advises that administrators install these fixes only if they feel that they may be exposed. The reason for this is because upgrading the Windows C Runtime Library will affect the entire system (all programs dependent on the library).
Microsoft Windows 2000 Server SP2
Microsoft Windows 2000 Advanced Server SP1
Microsoft Windows 2000 Advanced Server SP2
Microsoft Windows NT Workstation 4.0 SP6a
Microsoft Windows NT Server 4.0 SP6a
Microsoft Windows 2000 Professional SP2
Microsoft Windows 2000 Professional
Microsoft Windows XP Home
Microsoft Windows 2000 Professional SP1
Microsoft Windows XP 64-bit Edition
Microsoft Windows NT Enterprise Server 4.0 SP6a
Microsoft Windows 2000 Server SP1
Microsoft Windows XP Professional