Microsoft has issued a Cumulative Security Update for Internet Explorer: Microsoft Security Bulletin MS10-018

Affected Software

Operating System	Component	Maximum Security Impact	Aggregate Severity Rating	Bulletins Replaced by This Update
Internet Explorer 5.01 and Internet Explorer 6 Service Pack 1
Microsoft Windows 2000 Service Pack 4	Internet Explorer 5.01 Service Pack 4	Remote Code Execution	Critical	MS10-002
Microsoft Windows 2000 Service Pack 4	Internet Explorer 6 Service Pack 1	Remote Code Execution	Critical	MS10-002
Internet Explorer 6
Windows XP Service Pack 2 and Windows XP Service Pack 3	Internet Explorer 6	Remote Code Execution	Critical	MS10-002
Windows XP Professional x64 Edition Service Pack 2	Internet Explorer 6	Remote Code Execution	Critical	MS10-002
Windows Server 2003 Service Pack 2	Internet Explorer 6	Information Disclosure	Important	MS10-002
Windows Server 2003 x64 Edition Service Pack 2	Internet Explorer 6	Information Disclosure	Important	MS10-002
Windows Server 2003 with SP2 for Itanium-based Systems	Internet Explorer 6	Information Disclosure	Important	MS10-002
Internet Explorer 7
Windows XP Service Pack 2 and Windows XP Service Pack 3	Internet Explorer 7	Remote Code Execution	Critical	MS10-002
Windows XP Professional x64 Edition Service Pack 2	Internet Explorer 7	Remote Code Execution	Critical	MS10-002
Windows Server 2003 Service Pack 2	Internet Explorer 7	Remote Code Execution	Critical	MS10-002
Windows Server 2003 x64 Edition Service Pack 2	Internet Explorer 7	Remote Code Execution	Critical	MS10-002
Windows Server 2003 with SP2 for Itanium-based Systems	Internet Explorer 7	Remote Code Execution	Critical	MS10-002
Windows Vista, Windows Vista Service Pack 1, and Windows Vista Service Pack 2	Internet Explorer 7	Remote Code Execution	Critical	MS10-002
Windows Vista x64 Edition, Windows Vista x64 Edition Service Pack 1, and Windows Vista x64 Edition Service Pack 2	Internet Explorer 7	Remote Code Execution	Critical	MS10-002
Windows Server 2008 for 32-bit Systems and Windows Server 2008 for 32-bit Systems Service Pack 2**	Internet Explorer 7	Remote Code Execution	Critical	MS10-002
Windows Server 2008 for x64-based Systems and Windows Server 2008 for x64-based Systems Service Pack 2**	Internet Explorer 7	Remote Code Execution	Critical	MS10-002
Windows Server 2008 for Itanium-based Systems and Windows Server 2008 for Itanium-based Systems Service Pack 2	Internet Explorer 7	Remote Code Execution	Critical	MS10-002
Internet Explorer 8
Windows XP Service Pack 2 and Windows XP Service Pack 3	Internet Explorer 8	Remote Code Execution	Critical	MS10-002
Windows XP Professional x64 Edition Service Pack 2	Internet Explorer 8	Remote Code Execution	Critical	MS10-002
Windows Server 2003 Service Pack 2	Internet Explorer 8	Remote Code Execution	Moderate	MS10-002
Windows Server 2003 x64 Edition Service Pack 2	Internet Explorer 8	Remote Code Execution	Moderate	MS10-002
Windows Vista, Windows Vista Service Pack 1, and Windows Vista Service Pack 2	Internet Explorer 8	Remote Code Execution	Critical	MS10-002
Windows Vista x64 Edition, Windows Vista x64 Edition Service Pack 1, and Windows Vista x64 Edition Service Pack 2	Internet Explorer 8	Remote Code Execution	Critical	MS10-002
Windows Server 2008 for 32-bit Systems and Windows Server 2008 for 32-bit Systems Service Pack 2**	Internet Explorer 8	Remote Code Execution	Moderate	MS10-002
Windows Server 2008 for x64-based Systems and Windows Server 2008 for x64-based Systems Service Pack 2**	Internet Explorer 8	Remote Code Execution	Moderate	MS10-002
Windows 7 for 32-bit Systems	Internet Explorer 8	Remote Code Execution	Critical	MS10-002
Windows 7 for x64-based Systems	Internet Explorer 8	Remote Code Execution	Critical	MS10-002
Windows Server 2008 R2 for x64-based Systems**	Internet Explorer 8	Remote Code Execution	Moderate	MS10-002
Windows Server 2008 R2 for Itanium-based Systems	Internet Explorer 8	Remote Code Execution	Moderate	MS10-002

**Server Core installation not affected. The vulnerabilities addressed by this update do not affect supported editions of Windows Server 2008 or Windows Server 2008 R2 as indicated, when installed using the Server Core installation option. For more information on this installation option, see the MSDN articles, Server Core and Server Core for Windows Server 2008 R2. Note that the Server Core installation option does not apply to certain editions of Windows Server 2008 and Windows Server 2008 R2; see Compare Server Core Installation Options.