Vulnerability Details CVE-2017-9945
In the Siemens 7KM PAC Switched Ethernet PROFINET expansion module (All versions < V2.1.3), a Denial-of-Service condition could be induced by a specially crafted PROFINET DCP packet sent as a local Ethernet (Layer 2) broadcast. The affected component requires a manual restart via the main device to recover.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 35.8%
CVSS Severity
CVSS v3 Score 6.5
CVSS v2 Score 6.1
References
Products affected by CVE-2017-9945
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cpe:2.3:h:siemens:7km_pac_switched_ethernet_profinet_expansion_module:-
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cpe:2.3:o:siemens:7km_pac_switched_ethernet_profinet_expansion_module_firmware:2.1.2