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2 vulnerabilities found for Modicon Momentum MDI (171CBU*) by Schneider Electric

CVE-2022-37301 (GCVE-0-2022-37301)

Vulnerability from cvelistv5 – Published: 2022-11-22 00:00 – Updated: 2025-04-28 14:32
VLAI?
Summary
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)
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-191 - Integer Underflow (Wrap or Wraparound)
Assigner
References
Impacted products
Vendor Product Version
Schneider Electric Modicon M340 CPU (part numbers BMXP34*) Affected: V , ≤ 3.40 (custom)
Create a notification for this product.
Show details on NVD website
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CVE-2022-37301 (GCVE-0-2022-37301)

Vulnerability from nvd – Published: 2022-11-22 00:00 – Updated: 2025-04-28 14:32
VLAI?
Summary
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)
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-191 - Integer Underflow (Wrap or Wraparound)
Assigner
References
Impacted products
Vendor Product Version
Schneider Electric Modicon M340 CPU (part numbers BMXP34*) Affected: V , ≤ 3.40 (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

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