Vulnerability Details CVE-2017-6017
A Resource Exhaustion issue was discovered in Schneider Electric Modicon M340 PLC BMXNOC0401, BMXNOE0100, BMXNOE0110, BMXNOE0110H, BMXNOR0200H, BMXP341000, BMXP342000, BMXP3420102, BMXP3420102CL, BMXP342020, BMXP342020H, BMXP342030, BMXP3420302, BMXP3420302H, and BMXP342030H. A remote attacker could send a specially crafted set of packets to the PLC causing it to freeze, requiring the operator to physically press the reset button on the PLC in order to recover.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.061
EPSS Ranking 90.3%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 7.8
References
- http://www.securityfocus.com/bid/96414
- https://ics-cert.us-cert.gov/advisories/ICSA-17-054-03
- https://www.schneider-electric.com/en/download/document/SEVD-2017-048-02/
- http://www.securityfocus.com/bid/96414
- https://ics-cert.us-cert.gov/advisories/ICSA-17-054-03
- https://www.schneider-electric.com/en/download/document/SEVD-2017-048-02/
Products affected by CVE-2017-6017
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cpe:2.3:h:schneider-electric:bmxnoc0401:-
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cpe:2.3:h:schneider-electric:bmxnoe0100:-
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cpe:2.3:h:schneider-electric:bmxnoe0110:-
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cpe:2.3:h:schneider-electric:bmxnoe0110h:-
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cpe:2.3:h:schneider-electric:bmxnor0200h:-
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cpe:2.3:h:schneider-electric:modicon_m340_bmxp341000:-
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cpe:2.3:h:schneider-electric:modicon_m340_bmxp342000:-
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cpe:2.3:h:schneider-electric:modicon_m340_bmxp3420102:-
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cpe:2.3:h:schneider-electric:modicon_m340_bmxp3420102cl:-
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cpe:2.3:h:schneider-electric:modicon_m340_bmxp342020:-
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cpe:2.3:h:schneider-electric:modicon_m340_bmxp342020h:-
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cpe:2.3:h:schneider-electric:modicon_m340_bmxp3420302:-
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cpe:2.3:h:schneider-electric:modicon_m340_bmxp3420302h:-
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cpe:2.3:h:schneider-electric:modicon_m340_bmxp342030:-
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cpe:2.3:h:schneider-electric:modicon_m340_bmxp342030h:-
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cpe:2.3:o:schneider-electric:bmxnoc0401_firmware:2.8
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cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:2.8
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cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:2.8
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cpe:2.3:o:schneider-electric:bmxnoe0110h_firmware:2.8
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cpe:2.3:o:schneider-electric:bmxnor0200h_firmware:2.8
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cpe:2.3:o:schneider-electric:modicon_m340_bmxp341000_firmware:2.8
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cpe:2.3:o:schneider-electric:modicon_m340_bmxp342000_firmware:2.8
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cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420102_firmware:2.8
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cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420102cl_firmware:2.8
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cpe:2.3:o:schneider-electric:modicon_m340_bmxp342020_firmware:2.8
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cpe:2.3:o:schneider-electric:modicon_m340_bmxp342020h_firmware:2.8
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cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420302_firmware:2.8
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cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420302h_firmware:2.8
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cpe:2.3:o:schneider-electric:modicon_m340_bmxp342030_firmware:2.8
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cpe:2.3:o:schneider-electric:modicon_m340_bmxp342030h_firmware:2.8