CVE-2009-2496

Critical

Description

Heap-based buffer overflow in the Office Web Components ActiveX Control in Microsoft Office XP SP3, Office 2003 SP3, Office XP Web Components SP3, Office 2003 Web Components SP3, Office 2003 Web Components SP1 for the 2007 Microsoft Office System, Internet Security and Acceleration (ISA) Server 2004 SP3 and 2006 SP1, and Office Small Business Accounting 2006 allows remote attackers to execute arbitrary code via unspecified parameters to unknown methods, aka "Office Web Components Heap Corruption Vulnerability."

SeverityCritical
CVSS9.3
Exploit probability—
ProductMicrosoft Internet Security And Acceleration Server
PublishedAug 12, 2009
First seenAug 12, 2009

How to fix

Affected products

ProductAffected versionsFixed in
microsoft internet_security_and_acceleration_server2004, 2006—
microsoft biztalk_server2002—
microsoft officeNo range specified, 2003, xp—
microsoft office_web_components2000, 2003, xp—
microsoft visual_studio_.net2003—

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