Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2009-0100

Microsoft Office Excel 2000 SP3, 2002 SP3, 2003 SP3, and 2007 SP1; Excel in Microsoft Office 2004 and 2008 for Mac; Microsoft Office Excel Viewer and Excel Viewer 2003 SP3; and Microsoft Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP1 do not properly parse the Excel spreadsheet file format, which allows remote attackers to execute arbitrary code via a crafted spreadsheet that contains a malformed object with "an offset and a two-byte value" that trigger a memory calculation error, aka "Memory Corruption Vulnerability."

Published

2009-04-15T08:00:00.530

Last Modified

2025-04-09T00:30:58.490

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 9.3 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

8.6

Impact Score

10.0

Weaknesses
  • Type: Primary
    CWE-399
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application microsoft office 2004 Yes
Application microsoft office 2008 Yes
Application microsoft office_compatibility_pack_for_word_excel_ppt_2007 * Yes
Application microsoft office_excel 2000 Yes
Application microsoft office_excel 2002 Yes
Application microsoft office_excel 2003 Yes
Application microsoft office_excel 2007 Yes
Application microsoft office_excel_viewer * Yes
Application microsoft office_excel_viewer 2003 Yes
References