ID

VAR-201112-0157

CVE

CVE-2011-4034

TITLE

Schneider Electric Buffer Overflow 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. TeeChart Pro ActiveX is a full-featured graphical charting tool for business, science, engineering and statistics. TeeChart ActiveX control is prone to a remote buffer-overflow vulnerability because it fails to perform adequate boundary checks on user-supplied data. Attackers can exploit this issue to execute arbitrary code within the context of the application using the vulnerable control. Failed exploit attempts will result in a denial-of-service condition. If the attack fails, it may lead to denial of service. ---------------------------------------------------------------------- Secunia is hiring! Find your next job here: http://secunia.com/company/jobs/ ---------------------------------------------------------------------- TITLE: Schneider Electric Products Multiple Vulnerabilities SECUNIA ADVISORY ID: SA47046 VERIFY ADVISORY: Secunia.com http://secunia.com/advisories/47046/ Customer Area (Credentials Required) https://ca.secunia.com/?page=viewadvisory&vuln_id=47046 RELEASE DATE: 2011-11-29 DISCUSS ADVISORY: http://secunia.com/advisories/47046/#comments AVAILABLE ON SITE AND IN CUSTOMER AREA: * Last Update * Popularity * Comments * Criticality Level * Impact * Where * Solution Status * Operating System / Software * CVE Reference(s) http://secunia.com/advisories/47046/ ONLY AVAILABLE IN CUSTOMER AREA: * Authentication Level * Report Reliability * Secunia PoC * Secunia Analysis * Systems Affected * Approve Distribution * Remediation Status * Secunia CVSS Score * CVSS https://ca.secunia.com/?page=viewadvisory&vuln_id=47046 ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI: * AUTOMATED SCANNING http://secunia.com/vulnerability_scanning/personal/ http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/ DESCRIPTION: Multiple vulnerabilities have been reported in multiple Schneider Electric products, which can be exploited by malicious people to conduct cross-site scripting attacks, disclose potentially sensitive information, and compromise a user's system. 1) Two errors in the TeeChart ActiveX control can be exploited to cause buffer overflows. No further information is currently available. Successful exploitation of this vulnerability may allow execution of arbitrary code. 2) Certain unspecified input is not properly sanitised before being returned to the user. 3) Certain unspecified input passed to the web portal is not properly verified before being used to read files and can be exploited to disclose arbitrary files via directory traversal attacks. The vulnerabilities are reported in the following products: * Vijeo Historian version 4.30 and prior. * CitectHistorian version 4.30 and prior. * CitectSCADA Reports version 4.10 and prior. SOLUTION: Apply patches (please see the vendor's advisory for details). PROVIDED AND/OR DISCOVERED BY: The vendor credits Kuang-Chun Hung, Security Research and Service Institute Information and Communication Security Technology Center (ICST) via ICS-CERT. ORIGINAL ADVISORY: Schneider Electric: http://www.citect.com/index.php?option=com_content&view=article&id=1656&Itemid=1695 ICS-CERT: http://www.us-cert.gov/control_systems/pdf/ICSA-11-307-01.pdf OTHER REFERENCES: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ DEEP LINKS: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ EXTENDED DESCRIPTION: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ EXTENDED SOLUTION: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ EXPLOIT: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ ---------------------------------------------------------------------- About: This Advisory was delivered by Secunia as a free service to help private users keeping their systems up to date against the latest vulnerabilities. Subscribe: http://secunia.com/advisories/secunia_security_advisories/ Definitions: (Criticality, Where etc.) http://secunia.com/advisories/about_secunia_advisories/ Please Note: Secunia recommends that you verify all advisories you receive by clicking the link. Secunia NEVER sends attached files with advisories. Secunia does not advise people to install third party patches, only use those supplied by the vendor. ---------------------------------------------------------------------- Unsubscribe: Secunia Security Advisories http://secunia.com/sec_adv_unsubscribe/?email=packet%40packetstormsecurity.org ----------------------------------------------------------------------

IOT TAXONOMY

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

Buffer overflow

CONFIGURATIONS

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

Kuang-Chun Hung

SOURCES

LAST UPDATE DATE

2024-08-14T13:36:48.960000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE