Vulnerability Description
portcls.sys in the kernel-mode drivers in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows Server 2012, and Windows RT allows local users to gain privileges via a crafted application, aka "Port-Class Driver Double Fetch Vulnerability."
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Windows 7 | All versions |
| Microsoft | Windows 8 | - |
| Microsoft | Windows Rt | - |
| Microsoft | Windows Server 2008 | All versions |
| Microsoft | Windows Server 2012 | - |
| Microsoft | Windows Vista | All versions |
Related Weaknesses (CWE)
References
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-10
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-10
FAQ
What is CVE-2013-3907?
CVE-2013-3907 is a vulnerability with a CVSS score of 7.2 (HIGH). portcls.sys in the kernel-mode drivers in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows Server 2012, and Windows RT allows local users to gain priv...
How severe is CVE-2013-3907?
CVE-2013-3907 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2013-3907?
Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Windows 7, Microsoft Windows 8, Microsoft Windows Rt, Microsoft Windows Server 2008, Microsoft Windows Server 2012.