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 when reading data with invalid index using Modbus TCP.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: schneider

Published: 2020-01-06T22:57:09

Updated: 2024-08-05T06:37:59.272Z

Reserved: 2018-03-08T00:00:00

Link: CVE-2018-7794

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-01-06T23:15:10.893

Modified: 2024-11-21T04:12:44.850

Link: CVE-2018-7794

cve-icon Redhat

No data.