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Vulnerability CVE-2022-37301
Published: 2022-11-22
| Description: |
A CWE-191: Integer Underflow (Wrap or Wraparound) vulnerability exists that could cause a denial of service of the controller due to memory access violations when using the Modbus TCP protocol. Affected products: Modicon M340 CPU (part numbers BMXP34*)(V3.40 and prior), Modicon M580 CPU (part numbers BMEP* and BMEH*)(V3.22 and prior), Legacy Modicon Quantum/Premium(All Versions), Modicon Momentum MDI (171CBU*)(All Versions), Modicon MC80 (BMKC80)(V1.7 and prior)
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Type:
CWE-191 (Integer Underflow (Wrap or Wraparound))
References: |
https://www.se.com/us/en/download/document/SEVD-2022-221-02/
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