Buffer overflow in Microsoft Biztalk Server
CVE-2009-2496
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."
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v2 metric
CVSS v2 base score 9.3 (High). Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.295 (98.1th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 98.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.295 · newest: 0.295 · change: 0.000
Affected products
- Microsoft Biztalk Server — versions 2002
- Microsoft Internet Security And Acceleration Server — versions 2004, 2006
- Microsoft Office — versions 2003, xp
- Microsoft Office Web Components — versions 2000, 2003, xp
- Microsoft Visual Studio .Net — versions 2003
Weakness classification (CWE)
References
- www.us-cert.gov/cas/techalerts/TA09-223A.html (US Government Resource, third-party-advisory)
- www.securitytracker.com/id (vdb-entry)
- oval.cisecurity.org/repository/search/definition/oval:org.mitre.oval:def:5645 (signature, vdb-entry)
- docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-043 (vendor-advisory)