CVE-2022-45788

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could cause arbitrary code execution, denial of service and loss of confidentiality & integrity when a malicious project file is loaded onto the controller. Affected Products: EcoStruxure Control Expert All...

Schneider Electric Modicon Integer Underflow (CVE-2022-37301)

A CWE-191: Integer Underflow Wrap or Wraparound vulnerability exists that could cause a denial of service of the controller due to memory access violations when using the Modbus TCP protocol. Affected products: Modicon M340 CPU part numbers BMXP34V3.40 and prior, Modicon M580 CPU part numbers BME...

Integer overflow

A CWE-191: Integer Underflow Wrap or Wraparound vulnerability exists that could cause a denial of service of the controller due to memory access violations when using the Modbus TCP protocol. Affected products: Modicon M340 CPU part numbers BMXP34V3.40 and prior, Modicon M580 CPU part numbers BME...