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CVE-2023-5915

Published: Dec 1, 2023Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafCWE-400
NVD MITRE
5.3CVSSMEDIUM
EPSS Score
1.2%
Top 36.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

A vulnerability of Uncontrolled Resource Consumption has been identified in STARDOM provided by Yokogawa Electric Corporation. This vulnerability may allow to a remote attacker to cause a denial-of-service condition to the FCN/FCJ controller by sending a crafted packet. While sending the packet, the maintenance homepage of the controller could not be accessed. Therefore, functions of the maintenance homepage, changing configuration, viewing logs, etc. are not available. But the controller’s operation is not stopped by the condition. The affected products and versions are as follows: STARDOM FCN/FCJ R1.01 to R4.31.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:LAvailability
Low
Open in CVSS calculator →

Weaknesses

CWE-400NVD-CWE-noinfo

Affected Products

stardom fcj firmwareyokogawaICS / OT / IoT
stardom fcn firmwareyokogawaICS / OT / IoT
STARDOM FCN/FCJYokogawa Electric CorporationICS / OT / IoT
STARDOMYokogawa Electric CorporationICS / OT / IoT
yokogawacommercialJPICS / OT / IoTaka yokogawa electric corporation
yokogawa electric corporationcommercialJPICS / OT / IoTaka yokogawa

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available
Workaround Available

MITRE ATT&CK

1 technique
Impact
View detailed technique mapping

References

https://jvn.jp/vu/JVNVU95177889/index.html
jvn.jp
https://web-material3.yokogawa.com/1/35463/files/YSAR-23-0003-E.pdf
web-material3.yokogawa.com
https://www.cisa.gov/news-events/ics-advisories/icsa-23-334-02
cisa.gov
and 11 more references View all →

Timeline

Published
Dec 1, 2023
Last Updated
Nov 21, 2024

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