CVE-2019-6857

2020-01-0622:57:05

CWE-754

schneider

www.cve.org

0.001 Low

EPSS

Percentile

44.9%

JSON

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in Modicon M580, Modicon M340, Modicon Quantum, Modicon Premium (see security notification for specific versions) which could cause a Denial of Service of the controller when reading specific memory blocks using Modbus TCP.

CNA Affected

[
  {
    "product": "Modicon M580, Modicon M340, Modicon Quantum,  Modicon Premium (see security notification for specific versions)",
    "vendor": "Schneider Electric SE",
    "versions": [
      {
        "status": "affected",
        "version": "Modicon M580"
      },
      {
        "status": "affected",
        "version": "Modicon M340"
      },
      {
        "status": "affected",
        "version": "Modicon Quantum"
      },
      {
        "status": "affected",
        "version": "Modicon Premium (see security notification for specific versions)"
      }
    ]
  }
]