Design/Logic Flaw

2013-09-0911:39:00

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7.1 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

54.0%

JSON

MatrikonOPC SCADA DNP3 OPC Server 1.2.0 allows remote attackers to cause a denial of service (master-station daemon crash) via a malformed DNP3 TCP packet from the IP address of an outstation.

CPENameOperatorVersion
scada_dnp3_opc_servereq1.2.0

CPE	Name	Operator	Version
	scada_dnp3_opc_server	eq	1.2.0

References

ics-cert.us-cert.gov/advisories/ICSA-13-213-04A

www.opcsupport.com/ics/support/KBAnswer.asp?questionID=2890