Denial of Service Vulnerability in FactoryTalk RNADiagReceiver Service

CVE-2012-0221 · MEDIUM Severity

AV:N/AC:L/AU:N/C:N/I:N/A:P

The FactoryTalk (FT) RNADiagReceiver service in Rockwell Automation Allen-Bradley FactoryTalk CPR9 through SR5 and RSLogix 5000 17 through 20 does not properly handle the return value from an unspecified function, which allows remote attackers to cause a denial of service (service outage) via a crafted packet.

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