Wednesday, October 20, 2010

Microsoft Office: HtmlDlgHelper class memory corruption vulnerability

Users of Microsoft Office please be advised of an HtmlDlgHelper class memory corruption vulnerability that has been identified.

To view this vulnerability, possible remedies, and others please check out the Security Advisories at Critical Watch (http://criticalwatch.com/support/security-advisories.aspx)

Amplify’d from www.criticalwatch.com
CORE-2010-0517: [CORE-2010-0517] Microsoft Office HtmlDlgHelper class memory corruption
*Vulnerability Description*



Microsoft Windows is prone to a memory corruption vulnerability when

instantiating the 'HtmlDlgHelper Class Object' in a Microsoft Office

Document (ie: .XLS, .DOC). The affected vulnerable module is part of

Internet Explorer ('mshtmled.dll'). This vulnerability could be used by

a remote attacker to execute arbitrary code with the privileges of the

user that opened the malicious file.
Read more at www.criticalwatch.com
 

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