Vulnerability Description
Integer overflow in the TCP/IP implementation in Microsoft Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows remote attackers to execute arbitrary code by sending a sequence of crafted UDP packets to a closed port, aka "Reference Counter Overflow Vulnerability."
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Windows 7 | - |
| Microsoft | Windows Server 2008 | All versions |
| Microsoft | Windows Vista | All versions |
Related Weaknesses (CWE)
References
- http://www.securitytracker.com/id?1026290
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-08
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
- http://www.securitytracker.com/id?1026290
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-08
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
FAQ
What is CVE-2011-2013?
CVE-2011-2013 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Integer overflow in the TCP/IP implementation in Microsoft Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows remote attackers to execute arbitrary code by s...
How severe is CVE-2011-2013?
CVE-2011-2013 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2011-2013?
Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Windows 7, Microsoft Windows Server 2008, Microsoft Windows Vista.