Summary
This host is missing a critical security update according to Microsoft Bulletin MS10-079.
Impact
Successful exploitation could allow attackers to execute arbitrary code by tricking a user into opening a specially crafted word document.
Impact Level: System/Application
Solution
Run Windows Update and update the listed hotfixes or download and update mentioned hotfixes in the advisory from the below link, http://www.microsoft.com/technet/security/bulletin/ms10-079.mspx
Insight
The flaws are due to:
- An uninitialized pointer error when processing malformed data in a Word file - An improper boundary check when processing certain data in a Word file - An error when handling index values within a Word document - A stack overflow error when processing malformed data within a Word document
- An error when handling return values, bookmarks, pointers while parsing a specially crafted Word
- A heap overflow error when handling malformed records within a Word file - An error when handling indexes while parsing a specially crafted Word file
Affected
Microsoft Word 2010
Microsoft Office Word Viewer
Microsoft Office Word 2002 Service Pack 3
Microsoft Office Word 2003 Service Pack 3
Microsoft Office Word 2007 Service Pack 2
Microsoft Office Compatibility Pack for Word,
Excel, and PowerPoint 2007 File Formats Service Pack 2
References
Severity
Classification
-
CVE CVE-2010-2747, CVE-2010-2748, CVE-2010-2750, CVE-2010-3214, CVE-2010-3215, CVE-2010-3216, CVE-2010-3217, CVE-2010-3218, CVE-2010-3219, CVE-2010-3220, CVE-2010-3221 -
CVSS Base Score: 9.3
AV:N/AC:M/Au:N/C:C/I:C/A:C
Related Vulnerabilities
- Microsoft .NET Framework Remote Code Execution Vulnerability (3000414)
- Microsoft .NET Framework Privilege Elevation Vulnerability (2769324)
- Microsoft Distributed File System Remote Code Execution Vulnerabilities (2535512)
- Consent User Interface Privilege Escalation Vulnerability (2442962)
- Microsoft DirectAccess Security Advisory (2862152)