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CVE-2024-7316

Denial of Service (DoS) Vulnerability in Mitsubishi Electric CNC Series

Published: Oct 17, 2024Updated: Feb 21, 2025 Sources: CVE List NVD BDU csafCWE-1284
NVD MITRE
5.9CVSSMEDIUM
EPSS Score
0.5%
Top 59.0%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Improper Validation of Specified Quantity in Input vulnerability in Mitsubishi Electric CNC Series allows a remote unauthenticated attacker to cause Denial of Service (DoS) condition on the product by sending specially crafted packets to TCP port 683, causing an emergency stop.

CVSS Vector Breakdown

AV:NAC:HPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
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

Mitsubishi Electric CNC M800V Series M800VWMitsubishi Electric CorporationICS / OT / IoT
Mitsubishi Electric CNC M800V Series M800VSMitsubishi Electric CorporationICS / OT / IoT
Mitsubishi Electric CNC M80V Series M80VMitsubishi Electric CorporationICS / OT / IoT
Mitsubishi Electric CNC M80V Series M80VWMitsubishi Electric CorporationICS / OT / IoT
Mitsubishi Electric CNC M800 Series M800WMitsubishi Electric CorporationICS / OT / IoT
mitsubishi electric corporationcommercialJPICS / OT / IoTaka mitsubishi electric
and 35 more affected products View all →

Exploitability

Official Patch Available

References

https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2024-007_en.pdf
mitsubishielectric.com
https://jvn.jp/vu/JVNVU92054409/index.html
jvn.jp
https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2024/icsa-24-291-03.json
raw.githubusercontent.com
and 20 more references View all →

Timeline

Published
Oct 17, 2024
Last Updated
Feb 21, 2025

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