CVE-2019-6829

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

A CWE-248: Uncaught Exception vulnerability exists in Modicon M580 (firmware version prior to V2.90) and Modicon M340 (firmware version prior to V3.10), which could cause a possible denial of service when writing to specific memory addresses in the controller over Modbus.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-248CWE-755

Affected software

No affected versions have been published.

Timeline

Published
Sep 17, 2019
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2019

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