Vulnerability Description
Buffer overflow in the Steema TeeChart ActiveX control, as used in Schneider Electric Vijeo Historian 4.30 and earlier, CitectHistorian 4.30 and earlier, and CitectSCADAReports 4.10 and earlier, allows remote attackers to execute arbitrary code or cause a denial of service via unspecified vectors.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Schneider-Electric | Vijeo Historian | <= 4.30 |
| Schneider-Electric | Citecthistorian | <= 4.30 |
| Schneider-Electric | Citectscada Reports | <= 4.10 |
Related Weaknesses (CWE)
References
- http://www.citect.com/index.php?option=com_content&view=article&id=1656&Itemid=1PatchVendor Advisory
- http://www.scada.schneider-electric.com/sites/scada/en/login/historian-vulnerabiPatchVendor Advisory
- http://www.us-cert.gov/control_systems/pdf/ICSA-11-307-01.pdfPatchUS Government Resource
- http://www.citect.com/index.php?option=com_content&view=article&id=1656&Itemid=1PatchVendor Advisory
- http://www.scada.schneider-electric.com/sites/scada/en/login/historian-vulnerabiPatchVendor Advisory
- http://www.us-cert.gov/control_systems/pdf/ICSA-11-307-01.pdfPatchUS Government Resource
FAQ
What is CVE-2011-4034?
CVE-2011-4034 is a vulnerability with a CVSS score of 9.3 (HIGH). Buffer overflow in the Steema TeeChart ActiveX control, as used in Schneider Electric Vijeo Historian 4.30 and earlier, CitectHistorian 4.30 and earlier, and CitectSCADAReports 4.10 and earlier, allow...
How severe is CVE-2011-4034?
CVE-2011-4034 has been rated HIGH with a CVSS base score of 9.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2011-4034?
Check the references section above for vendor advisories and patch information. Affected products include: Schneider-Electric Vijeo Historian, Schneider-Electric Citecthistorian, Schneider-Electric Citectscada Reports.