CVE-2019-6829

HIGH

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.

References

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

Details

Source: MITRE

Published: 2019-09-17

Updated: 2019-09-19

Type: CWE-755

Risk Information

CVSS v2.0

Base Score: 7.8

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

Impact Score: 6.9

Exploitability Score: 10

Severity: HIGH