Rule

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Sid
15715

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Summary:
This event is generated when unusual SCADA traffic is observed on a network.

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Impact:
Unknown.

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Detailed Information:
This event is generated when unusual SCADA traffic is observed on a network. In particular a DNP3 event buffer overflow error has been observed.

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Affected Systems:
SCADA systems

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Attack Scenarios:
This may indicate an attack or the after effects of an attack on a SCADA system.

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Ease of Attack:
Simple.

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False Positives:
None known.

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False Negatives:
None known.

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Corrective Action:
Investigate the hosts involved and look for signs of compromise.

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Contributors:
Sourcefire Vulnerability Research Team


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Additional References:


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