CVE-2011-4034: Buffer Overflow
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.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2011-4034?
CVE-2011-4034 is rated as critical due to the potential for remote code execution and denial of service.
How do I fix CVE-2011-4034?
To remediate CVE-2011-4034, update the affected software to the latest version provided by Schneider Electric that addresses this vulnerability.
What products are affected by CVE-2011-4034?
CVE-2011-4034 affects several Schneider Electric products, including Vijeo Historian versions 4.20 and earlier, CitectHistorian versions 4.30 and earlier, and CitectSCADA Reports version 4.10 and earlier.
Can CVE-2011-4034 be exploited remotely?
Yes, CVE-2011-4034 can be exploited remotely, allowing attackers to execute arbitrary code on vulnerable systems.
What are the consequences of CVE-2011-4034 exploitation?
Exploitation of CVE-2011-4034 can lead to unauthorized access, data compromise, arbitrary code execution, or denial of service.