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CVE-2025-1445 Detail

Description

A vulnerability exists in RTU IEC 61850 client and server functionality that could impact the availability if renegotiation of an open IEC61850 TLS connection takes place in specific timing situations, when IEC61850 communication is active. Precondition is that IEC61850 as client or server are configured using TLS on RTU500 device. It affects the CMU the IEC61850 stack is configured on.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

Nist CVSS score does not match with CNA score
CNA:  Hitachi Energy
CVSS-B 8.7 HIGH
Vector:  CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/R:A

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://publisher.hitachienergy.com/preview?DocumentId=8DBD000207&languageCode=en&Preview=true Hitachi Energy

Weakness Enumeration

CWE-ID CWE Name Source
CWE-820 Missing Synchronization Hitachi Energy  

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-1445
NVD Published Date:
03/25/2025
NVD Last Modified:
03/27/2025
Source:
Hitachi Energy