CVE-2011-3330

Buffer overflow in the UnitelWay Windows Device Driver, as used in Schneider Electric Unity Pro 6 and earlier, OPC Factory Server 3.34, Vijeo Citect 7.20 and earlier, Telemecanique Driver Pack 2.6 and earlier, Monitor Pro 7.6 and earlier, and PL7 Pro 4.5 and earlier, allows local users, and possibly remote attackers, to execute arbitrary code via an unspecified system parameter.

• CWE-119

• http://secunia.com/advisories/46534Vendor Advisory
• http://www.scada.schneider-electric.com/sites/scada/en/login/vijeo-citect-unitelway-windows-device-driver.pageVendor Advisory
• http://www.securityfocus.com/bid/50319
• http://www.securitytracker.com/id?1026234
• http://www.us-cert.gov/control_systems/pdf/ICSA-11-277-01.pdfUS Government Resource
• https://exchange.xforce.ibmcloud.com/vulnerabilities/70882
• http://secunia.com/advisories/46534Vendor Advisory
• http://www.scada.schneider-electric.com/sites/scada/en/login/vijeo-citect-unitelway-windows-device-driver.pageVendor Advisory
• http://www.securityfocus.com/bid/50319
• http://www.securitytracker.com/id?1026234
• http://www.us-cert.gov/control_systems/pdf/ICSA-11-277-01.pdfUS Government Resource
• https://exchange.xforce.ibmcloud.com/vulnerabilities/70882

Published

Nov 4, 2011

Last Modified

Jun 16, 2026

Status

Modified

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