CVE-2019-6828

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 17-09-2019 10:15

Last modified: - 03-02-2022 03:30

Total changes: - 3

Description

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

Common Vulnerability Scoring System (CVSS)

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

Low

Attack complexity

Network

Attack vector

High

Availability

None

Confidentiality

None

Integrity

None

Privileges required

Unchanged

Scope

None

User interaction

7.5

Base score

3.9

3.6

Exploitability score

Impact score

Verification logic

AND

vendor=schneider-electric AND product=modicon_m580_firmware AND versionEndExcluding=2.90

vendor=schneider-electric AND product=modicon_m580 AND version=-

AND

vendor=schneider-electric AND product=modicon_m340_firmware AND versionEndExcluding=3.10

vendor=schneider-electric AND product=modicon_m340 AND version=-

AND

vendor=schneider-electric AND product=modicon_premium_firmware

vendor=schneider-electric AND product=modicon_premium AND version=-

AND

vendor=schneider-electric AND product=modicon_quantum_firmware

vendor=schneider-electric AND product=modicon_quantum AND version=-

Reference

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

Keywords

CVE-2019-6828

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2019-6828

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures