Summary
This host is missing a critical security update according to Microsoft Bulletin MS10-046.
Impact
Successful exploitation could allow remote attackers to automatically execute a malicious binary by tricking a user into browsing a remote network or WebDAV share, or opening in Windows Explorer a removable drive containing a specially crafted shortcut file.
Impact Level: System
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/MS10-046.mspx
Insight
The flaw is due to an error in Windows 'Shell' when parsing shortcuts (.lnk or .pif), certain parameters are not properly validated when attempting to load the icon.
Affected
Micorsoft Windows 7
Microsoft Windows XP Service Pack 3 and prior.
Microsoft Windows 2003 Service Pack 2 and prior.
Microsoft Windows Vista Service Pack 1/2 and prior.
Microsoft Windows Server 2008 Service Pack 1/2 and prior.
References
- http://community.websense.com/blogs/securitylabs/archive/2010/07/20/microsoft-lnk-vulnerability-brief-technical-analysis-cve-2010-2568.aspx
- http://isc.sans.edu/diary.html?storyid=9181
- http://isc.sans.edu/diary.html?storyid=9190
- http://secunia.com/advisories/40647
- http://www.ivanlef0u.tuxfamily.org/?p=411
- http://www.kb.cert.org/vuls/id/940193
Updated on 2015-03-25
Severity
Classification
-
CVE CVE-2010-2568 -
CVSS Base Score: 9.3
AV:N/AC:M/Au:N/C:C/I:C/A:C
Related Vulnerabilities
- Cumulative Patch for Internet Information Services (Q327696)
- Microsoft Internet Explorer Data Stream Handling Remote Code Execution Vulnerability (947864)
- Microsoft .NET Framework Privilege Elevation Vulnerability (3005210)
- Cumulative Security Update for Internet Explorer (961260)
- Microsoft Filter Pack Remote Code Execution Vulnerability (2801261)