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  CODESYS Gateway Server Integer Overflow

Category: SCADA-ATTACKS      

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.

References
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-5008


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