A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in Modicon M580, Modicon M340, Legacy Controllers Modicon Quantum & Modicon Premium (see security notifications for affected versions), that could cause denial of service when a specially crafted Read Physical Memory request over Modbus is sent to the controller.
Project Subscriptions
| Vendors | Products |
|---|---|
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Schneider-electric
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140cpu65150
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140cpu65150 Firmware
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Modicon M340 Bmxp341000
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Modicon M340 Bmxp341000 Firmware
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Modicon M340 Bmxp342000
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Modicon M340 Bmxp342000 Firmware
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Modicon M340 Bmxp3420102
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Modicon M340 Bmxp3420102 Firmware
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Modicon M340 Bmxp3420102cl
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Modicon M340 Bmxp3420102cl Firmware
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Modicon M340 Bmxp342020
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Modicon M340 Bmxp342020 Firmware
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Modicon M340 Bmxp3420302
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Modicon M340 Bmxp3420302 Firmware
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Modicon M340 Bmxp3420302cl
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Modicon M340 Bmxp3420302cl Firmware
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Modicon M580 Bmep581020
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Modicon M580 Bmep581020 Firmware
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Modicon M580 Bmep582020
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Modicon M580 Bmep582020 Firmware
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Modicon M580 Bmep582040
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Modicon M580 Bmep582040 Firmware
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Modicon M580 Bmep583020
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Modicon M580 Bmep583020 Firmware
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Modicon M580 Bmep583040
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Modicon M580 Bmep583040 Firmware
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Modicon M580 Bmep584020
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Modicon M580 Bmep584020 Firmware
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Modicon M580 Bmep584040
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Modicon M580 Bmep584040 Firmware
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Modicon M580 Bmep585040
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Modicon M580 Bmep585040 Firmware
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Modicon M580 Bmep586040
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Modicon M580 Bmep586040 Firmware
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Tsxp574634
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Tsxp574634 Firmware
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Tsxp575634
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Tsxp575634 Firmware
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Tsxp576634
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Tsxp576634 Firmware
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Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
| Link | Providers |
|---|---|
| https://www.se.com/ww/en/download/document/SEVD-2020-343-08/ |
|
History
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Projects
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Status: PUBLISHED
Assigner: schneider
Published:
Updated: 2024-08-04T09:33:19.616Z
Reserved: 2020-01-21T00:00:00
Link: CVE-2020-7542
No data.
Status : Modified
Published: 2020-12-11T01:15:12.517
Modified: 2024-11-21T05:37:20.843
Link: CVE-2020-7542
No data.
OpenCVE Enrichment
No data.
Weaknesses