The table below lists the Microsoft vulnerabilities for January 21, 2010.

MS Bulletin Number	Microsoft Bulletin Title	Severity	Impact of Vulnerability	Affected Software	CVE ID
MS10-002	Cumulative Security Update for Internet Explorer (978207)	Critical	Remote Code Execution	Microsoft Windows	CVE-2009-4074 CVE-2010-0027 CVE-2010-0244 CVE-2010-0245 CVE-2010-0246 CVE-2010-0247 CVE-2010-0248 CVE-2010-0249

Threat Remediation

Fortinet provides coverage on Microsoft vulnerabilities in January 21, 2010.

CVE Number	Signature Name
CVE-2010-0244	MS.IE.Object.Handler.Memory.Corruption
CVE-2010-0245	MS.IE.DOM.Operation.Memory.Corruption
CVE-2010-0246	MS.IE8.Uninitialized.Memory.Corruption
CVE-2010-0247	MS.IE.MergeAttributes.Remote.Code.Execution
CVE-2010-0248	MS.IE.HTML.Removed.Table.Reference.Memory.Corruption
CVE-2010-0249	MS.IE.Event.Invalid.Pointer.Memory.Corruption

For more information on new and enhanced signatures, visit the IPS Service Update History. If you require more information, contact the FortiGuard Team using our Contact Us web page.

Document History

Revision Date	Version Number
Thursday, January 21 2010	1	Initial Documentation.

Reference:

• Microsoft Security Bulletin Summary for January 21, 2010: http://www.microsoft.com/technet/security/bulletin/ms10-jan.mspx