Vulnerability Description
Stack-based buffer overflow in an ActiveX control in KVWebSvr.dll in WellinTech KingView 6.52 and 6.53 allows remote attackers to execute arbitrary code via a long second argument to the ValidateUser method.
CVSS Score
10.0
HIGH
AV:N/AC:L/Au:N/C:C/I:C/A:C
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Wellintech | Kingview | 6.52 |
Related Weaknesses (CWE)
References
- http://www.cnvd.org.cn/vulnerability/CNVD-2011-04541
- http://www.exploit-db.com/exploits/16936Exploit
- http://www.kingview.com/news/detail.aspx?contentid=537
- http://www.osvdb.org/72889
- http://www.scadahacker.com/exploits-wellintech-kvwebsvr.html
- http://www.securityfocus.com/bid/46757Exploit
- http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-066-01.pdfPatch
- http://www.us-cert.gov/control_systems/pdf/ICSA-11-074-01.pdfPatch
- http://www.cnvd.org.cn/vulnerability/CNVD-2011-04541
- http://www.exploit-db.com/exploits/16936Exploit
- http://www.kingview.com/news/detail.aspx?contentid=537
- http://www.osvdb.org/72889
- http://www.scadahacker.com/exploits-wellintech-kvwebsvr.html
- http://www.securityfocus.com/bid/46757Exploit
- http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-066-01.pdfPatch
FAQ
What is CVE-2011-3142?
CVE-2011-3142 is a vulnerability with a CVSS score of 10.0 (HIGH). Stack-based buffer overflow in an ActiveX control in KVWebSvr.dll in WellinTech KingView 6.52 and 6.53 allows remote attackers to execute arbitrary code via a long second argument to the ValidateUser ...
How severe is CVE-2011-3142?
CVE-2011-3142 has been rated HIGH with a CVSS base score of 10.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2011-3142?
Check the references section above for vendor advisories and patch information. Affected products include: Wellintech Kingview.