CVE-2025-2403

A denial-of-service vulnerability due to improper prioritization of network traffic over protection mechanism exists in Relion 670/650 and SAM600-IO series device that if exploited could potentially cause critical functions like LDCM (Line Distance Communication Module) to malfunction.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://publisher.hitachienergy.com/preview?DocumentID=8DBD000216&LanguageCode=en&DocumentPartId=&Action=Launch

Configurations

No configuration.

History

26 Jun 2025, 18:58

Type	Values Removed	Values Added
Summary		(es) Existe una vulnerabilidad de denegación de servicio debido a una priorización incorrecta del tráfico de red sobre el mecanismo de protección en los dispositivos de las series Relion 670/650 y SAM600-IO que, si se explota, podría provocar que funciones críticas como LDCM (módulo de comunicación de distancia de línea) funcionen mal.

24 Jun 2025, 12:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-06-24 12:15

Updated : 2025-06-26 18:58

NVD link : CVE-2025-2403

Mitre link : CVE-2025-2403

CVE.ORG link : CVE-2025-2403

JSON object : View

Products Affected

No product.

CWE

CWE-770

Allocation of Resources Without Limits or Throttling

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