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CVE-2019-6829
Published: Sep 17, 2019
Modified: May 29, 2026
PUBLISHED
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.
| Vendor | Product | Versions |
|---|---|---|
Schneider Electric SE | Modicon M580 | affected firmware version prior to V2.90 |
Schneider Electric SE | Modicon M340 | affected firmware version prior to V3.10 |
Weaknesses (CWE)
References
https://www.schneider-electric.com/en/download/document/SEVD-2019-134-11/
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