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Microsoft XML Core Services "substringData()" Integer Overflow
Secunia Advisory: SA26447
Release Date: 2007-08-14
Last Update: 2008-01-10
Popularity: 16,260 views

Critical:
Highly critical
Impact: System access
Where: From remote
Solution Status: Vendor Patch

Software:Microsoft Expression Web 1.x
Microsoft Office 2003 Professional Edition
Microsoft Office 2003 Small Business Edition
Microsoft Office 2003 Standard Edition
Microsoft Office 2003 Student and Teacher Edition
Microsoft Office 2007
Microsoft Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats
Microsoft Office Groove Server 2007
Microsoft Office SharePoint Server 2007
Microsoft Office Word Viewer 2003
Microsoft XML Core Services (MSXML) 3.x
Microsoft XML Core Services (MSXML) 4.x
Microsoft XML Core Services (MSXML) 6.x

Binary Analysis: BA197 :: Available for 1 Credit

Secunia CVSS-2 Score: Available in Secunia business solutions

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Advisory Content (Page 1 of 3)[ 1 ] [ 2 ] [ 3 ]

Description:
A vulnerability has been reported in Microsoft XML Core Services, which can be exploited by malicious people to compromise a user's system.

The vulnerability is caused due to an integer overflow error in the "substringData()" method of an XMLDOM/TextNode JavaScript object. This can be exploited to cause a heap-based buffer overflow via specially-crafted arguments passed to the affected method.

Successful exploitation may allow execution of arbitrary code when a user e.g. visits a malicious website.

Change Page:
[ 1 ] [ 2 ] [ 3 ]



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