A CWE-755: Improper Handling of Exceptional Conditions vulnerability exists in Modicon M580 with firmware (version prior to V3.10), Modicon M340 (all firmware versions), and Modicon BMxCRA and 140CRA modules (all firmware versions), which could cause a Denial of Service attack on the PLC when upgrading the firmware with no firmware image inside the package using FTP protocol.
References
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: schneider

Published: 2019-10-29T14:46:24

Updated: 2021-04-19T12:16:12

Reserved: 2019-01-25T00:00:00


Link: CVE-2019-6841

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2019-10-29T19:15:21.830

Modified: 2022-02-03T16:00:01.980


Link: CVE-2019-6841

JSON object: View

cve-icon Redhat Information

No data.

CWE