Vulnerability Details CVE-2011-5008
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.093
EPSS Ranking 92.3%
CVSS Severity
CVSS v2 Score 7.5
References
- 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
- 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
Products affected by CVE-2011-5008
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cpe:2.3:a:3ssoftware:codesys:3.4