Vulnerability Intelligence Report
CVE-2009-3130
Heap-based buffer overflow in Microsoft Office Excel 2002 SP3, Office 2004 and 2008 for Mac, and Open XML File Format Converter for Mac allows remote attackers to execute arbitrary code via a spreadsheet containing a malformed Binary File Format (aka BIFF) record that triggers memory corruption, aka "Excel Document Parsing Heap Overflow Vulnerability."
No Active Exploit Signals
CVSS Base Score
9.3
HIGH
EPSS Probability:28.93%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| microsoft | compatibility_pack_word_excel_powerpoint | 2007 |
| microsoft | excel | 2002, 2003, 2007 |
| microsoft | excel_viewer | 2003 |
| microsoft | office | 2004, 2008 |
| microsoft | open_xml_file_format_converter | all |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
28.934%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Microsoft Corporation · Vendor · USA |
| Reserved | 2009-09-10T00:00:00 |
| Published | 2009-11-11T20:00:00 |
| Patch Date | 2009-11-10 |
| Last Updated | 2024-08-07T06:14:56 |
Community Chatter & Buzz