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Microsoft Excel Multiple Vulnerabilities
Secunia Advisory: SA23676
Release Date: 2007-01-09
Last Update: 2008-05-15
Popularity: 18,519 views

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

Software:Microsoft Excel 2000
Microsoft Excel 2002
Microsoft Excel 2003
Microsoft Office 2000
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 2004 for Mac
Microsoft Office Excel Viewer 2003
Microsoft Office X for Mac
Microsoft Office XP
Microsoft Works Suite 2004
Microsoft Works Suite 2005

Binary Analysis: BA1 :: Available for 1 Credit
BA26 :: Available for 1 Credit
BA27 :: Available for 1 Credit
BA28 :: 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:
Multiple vulnerabilities have been reported in Microsoft Excel, which can be exploited by malicious people to compromise a user's system.

1) An error within the processing of IMDATA records can be exploited to corrupt memory via a file containing a specially crafted IMDATA record.

2) An error when processing records can be exploited to corrupt memory via a file containing a specially crafted record.

3) An error when processing strings can be exploited to corrupt memory via a file containing a specially crafted string.

4) An error when processing column records can be exploited to corrupt memory via a file containing a column record with in out-of-range value.

5) A boundary error when processing palette records can be exploited to cause a heap-based buffer overflow via a file containing a specially crafted palette record with a large amount of entries.

Successful exploitation of the vulnerabilities allows execution of arbitrary code.

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



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