high7.2
CVE-2011-1967
Winsrv.dll in the Client/Server Run-time Subsystem (aka CSRSS) in the Win32 subsystem in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vis…
Impact
Winsrv.dll in the Client/Server Run-time Subsystem (aka CSRSS) in the Win32 subsystem in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 does not properly check permissions for sending inter-process device-event messages from low-integrity processes to high-integrity processes, which allows local users to gain privileges via a crafted application, aka "CSRSS Vulnerability."
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Microsoft | Windows 2003 Server | All versions |
| Microsoft | Windows 7 | All versions |
| Microsoft | Windows Server 2003 | All versions |
| Microsoft | Windows Server 2008 | All versions Version r2 |
| Microsoft | Windows Vista | All versions |
| Microsoft | Windows Xp | All versions |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.us-cert.gov/cas/techalerts/TA11-221A.html
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-063
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12911
- http://www.us-cert.gov/cas/techalerts/TA11-221A.html
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-063
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12911