CVE-2018-7758

2018-04-1820:00:00

schneider

www.cve.org

0.001 Low

EPSS

Percentile

47.1%

JSON

A denial of service vulnerability exists in Schneider Electric’s MiCOM Px4x (P540 range excluded) with legacy Ethernet board, MiCOM P540D Range with Legacy Ethernet Board, and MiCOM Px4x Rejuvenated could lose network communication in case of TCP/IP open requests on port 20000 (DNP3oE) if an older TCI/IP session is still open with identical IP address and port number.

CNA Affected

[
  {
    "product": "MiCOM P540D Range with Legacy Ethernet Board",
    "vendor": "Schneider Electric SE",
    "versions": [
      {
        "status": "affected",
        "version": "MiCOM P540D Range with Legacy Ethernet Board, MiCOM Px4x with Legacy Ethernet Board, MiCOM Px4x Rejuvenated"
      }
    ]
  }
]