CVE-2011-5008 Information

Description

Integer overflow in the GatewayService component in 3S CoDeSys 3.4 SP4 Patch 2 allows remote attackers to execute arbitrary code via a large size value in the packet header which triggers a heap-based buffer overflow.

Reference

http://aluigi.altervista.org/adv/codesys_1-adv.txt http://seclists.org/bugtraq/2011/Nov/178 http://secunia.com/advisories/47018 http://www.osvdb.org/77386 http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-336-01A.pdf https://exchange.xforce.ibmcloud.com/vulnerabilities/71531