Vulnerabilities > Schneider Electric > Modicon Quantum 140Noe77111 Firmware > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-11-22 | CVE-2022-37301 | Integer Underflow (Wrap or Wraparound) vulnerability in Schneider-Electric products 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. | 7.5 |
| 2019-09-17 | CVE-2019-6811 | Improper Check for Unusual or Exceptional Conditions vulnerability in Schneider-Electric products An Improper Check for Unusual or Exceptional Conditions (CWE-754) vulnerability exists in Modicon Quantum 140 NOE771x1 version 6.9 and earlier, which could cause denial of service when the module receives an IP fragmented packet with a length greater than 65535 bytes. | 7.5 |