For more info go to http://technet.microsoft.com/en-us/security/bulletin/ms13-feb Bulletin ID Maximum Severity Rating and Vulnerability Impact Restart Requirement Affected Software
| Bulletin 1 | Critical Remote Code Execution | Requires restart | Microsoft Windows, Internet Explorer |
| Bulletin 2 | Critical Remote Code Execution | May require restart | Microsoft Windows, Internet Explorer |
| Bulletin 3 | Critical Remote Code Execution | May require restart | Microsoft Windows |
| Bulletin 4 | Critical Remote Code Execution | May require restart | Microsoft Server Software |
| Bulletin 12 | Critical Remote Code Execution | Requires restart | Microsoft Windows |
| Bulletin 5 | Important Remote Code Excecution | May require restart | Microsoft Office, Microsoft Server Software |
| Bulletin 6 | Important Denial of Service | Requires restart | Microsoft Windows |
| Bulletin 7 | Important Elevation of Privilege | May require restart | Microsoft Windows, Microsoft .NET Framework |
| Bulletin 8 | Important Elevation of Privilege | Requires restart | Microsoft Windows |
| Bulletin 9 | Important Elevation of Privilege | Requires restart | Microsoft Windows |
| Bulletin 10 | Important Denial of Service | Requires restart | Microsoft Windows |
| Bulletin 11 | Important Elevation of Privilege | Requires restart | Microsoft Windows |
Windows Operating System and Components
Windows XP
| Bulletin Identifier | Bulletin 1 | Bulletin 2 | Bulletin 3 | Bulletin 12 | Bulletin 6 | Bulletin 7 | Bulletin 8 | Bulletin 9 | Bulletin 10 | Bulletin 11 |
| Aggregate Severity Rating | Critical | Critical | Critical | Critical | None | Important | Important | Important | None | None |
| Windows XP Service Pack 3 | Internet Explorer 6 (Critical) Internet Explorer 7 (Critical) Internet Explorer 8 (Critical) | Internet Explorer 6 (Critical) Internet Explorer 7 (Critical) Internet Explorer 8 (Critical) | Windows XP Service Pack 3 (Critical) | Windows XP Service Pack 3 (Critical) | Not applicable | Windows XP Service Pack 3 (Important) | Windows XP Service Pack 3 (Important) | Windows XP Service Pack 3 (Important) | Not applicable | Not applicable |
| Windows XP Professional x64 Edition Service Pack 2 | Internet Explorer 6 (Critical) Internet Explorer 7 (Critical) Internet Explorer 8 (Critical) | Internet Explorer 6 (Critical) Internet Explorer 7 (Critical) Internet Explorer 8 (Critical) | Windows XP Professional x64 Edition Service Pack 2 (Critical) | Not applicable | Not applicable | Windows XP Professional x64 Edition Service Pack 2 (Important) | Windows XP Professional x64 Edition Service Pack 2 (Important) | Windows XP Professional x64 Edition Service Pack 2 (Important) | Not applicable | Not applicable |