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CVE-2023-4518

A vulnerability exists in the input validation of the GOOSE messages where out of range values received and processed by the IED caused a reboot of the device. In order for an attacker to exploi...

Published: Dec 1, 2023Updated: Nov 21, 2024 Sources: CVE List NVD csafCWE-1284
NVD MITRE
6.5CVSSMEDIUM
EPSS Score
0.7%
Top 51.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Hitachi Energy is aware of the vulnerability CVE-2023-4518 that affects the Relion 670/650/SAM600-IO series that are listed below. An attacker successfully exploiting this vulnerability could cause operational disruptions of the devices.

CVSS Vector Breakdown

AV:AAC:LPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:AAttack Vector
Adjacent
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-1284

Affected Products

Relion670Hitachi EnergyICS / OT / IoT
relion 670 firmwarehitachienergyICS / OT / IoT
relion 650 firmwarehitachienergyICS / OT / IoT
relion sam600-io firmwarehitachienergyICS / OT / IoT
hitachi energycommercialDEICS / OT / IoT
hitachienergycommercialCHICS / OT / IoTaka hitachi energy, hitachi energy ltd

Exploitability

Official Patch Available

References

https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2025/icsa-25-133-02.json
raw.githubusercontent.com
https://publisher.hitachienergy.com/preview?DocumentID=8DBD000170&LanguageCode=en&DocumentPartId=&Action=launch
publisher.hitachienergy.com
https://www.cisa.gov/news-events/ics-advisories/icsa-25-133-02
cisa.gov
and 11 more references View all →

Timeline

Published
Dec 1, 2023
Last Updated
Nov 21, 2024

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