CVE-2019-6829 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.00367.

Key SSVC decision points have not yet been added.

Vendors	Products
Schneider-electric	Modicon M340 Modicon M340 Firmware Modicon M580 Modicon M580 Firmware

Configuration 1 [-]

AND

cpe:2.3:o:schneider-electric:modicon_m580_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:schneider-electric:modicon_m580:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:schneider-electric:modicon_m340_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:schneider-electric:modicon_m340:-:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2019-16383	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.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://www.schneider-electric.com/en/download/document/SEVD-2019-134-11/

History

No history.

MITRE

Status: PUBLISHED

Assigner: schneider

Published: 2019-09-17T19:44:12

Updated: 2024-08-04T20:31:04.339Z

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

Link: CVE-2019-6829

Vulnrichment

No data.

NVD

Status : Modified

Published: 2019-09-17T20:15:12.203

Modified: 2024-11-21T04:47:14.157

Link: CVE-2019-6829

Redhat

No data.

OpenCVE Enrichment

No data.

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