A CWE-755: Improper Handling of Exceptional Conditions vulnerability exists in Modicon M580, Modicon M340, Modicon BMxCRA and 140CRA modules (all firmware versions), which could cause a Denial of Service atack on the PLC when upgrading the controller with a firmware package containing an invalid web server image using FTP protocol.
Advisories
Source ID Title
EUVD EUVD EUVD-2019-16398 A CWE-755: Improper Handling of Exceptional Conditions vulnerability exists in Modicon M580, Modicon M340, Modicon BMxCRA and 140CRA modules (all firmware versions), which could cause a Denial of Service atack on the PLC when upgrading the controller with a firmware package containing an invalid web server image using FTP protocol.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: schneider

Published:

Updated: 2024-08-04T20:31:04.430Z

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

Link: CVE-2019-6844

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-10-29T19:15:22.047

Modified: 2024-11-21T04:47:15.937

Link: CVE-2019-6844

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses