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CVE-2023-7033

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CVE-2023-7033

Published: Feb 27, 2024

Modified: Jan 16, 2025

PUBLISHED

CVSS v3.1

5.3

MEDIUM

Description

Insufficient Resource Pool vulnerability in Ethernet function of Mitsubishi Electric Corporation MELSEC iQ-R series CPU module, MELSEC iQ-L series CPU module, MELSEC iQ-R Ethernet Interface Module, MELSEC iQ-R CC-Link IE TSN Master/Local Module, CC-Link IE TSN Remote I/O Module, CC-Link IE TSN Analog-Digital Converter Module, CC-Link IE TSN Digital-Analog Converter Module, CC-Link IE TSN - CC-Link IE Field Network Bridge Module, CC-Link IE TSN - AnyWireASLINK Bridge Module, CC-Link IE TSN FPGA Module, CC-Link IE TSN Remote Station Communication LSI CP620 with GbE-PHY, MELSEC iQ-R Motion Module, MELSEC iQ-L Motion Module, MELSEC iQ-F FX5 Motion Module, MELSEC iQ-F Series CPU module, MELSEC iQ-F Series Ethernet module, MELSEC iQ-F Series Ethernet/IP module, MELSEC iQ-F Series OPC UA Module, MELSEC iQ-F Series CC-Link IE TSN master/local module, GOT2000 Series CC-Link IE TSN Communication Unit, FR-A800-E series inverters, FR-F800-E series inverters, FR-E800-E series inverters, INVERTER CC-Link IE TSN Plug-in option, INVERTER CC-Link IE TSN Safety Plug-in option, INVERTER CC-Link IE TSN communication function built-in type, MR-J5 series AC Servos MELSERVO, MR-JET series AC Servos MELSERVO, MR-MD333G series AC Servos MELSERVO, MR-JE series AC Servos MELSERVO, MELSERVO-J4 AC Servos MELSERVO and Embedded Type Servo System Controller allow a remote attacker to cause a temporary Denial of Service condition for a certain period of time in Ethernet communication of the products by performing TCP SYN Flood attack.

VendorProductVersions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R00CPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R01CPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R02CPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R04CPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R08CPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R16CPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R32CPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R120CPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R04ENCPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R08ENCPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R16ENCPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R32ENCPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R120ENCPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R08SFCPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R16SFCPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R32SFCPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R120SFCPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R08PCPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R16PCPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R32PCPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R120PCPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R08PSFCPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R16PSFCPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R32PSFCPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R series CPU module R120PSFCPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-L series CPU module L04HCPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-L series CPU module L08HCPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-L series CPU module L16HCPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-L series CPU module L32HCPU

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R Ethernet Interface Module RJ71EN71

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R CC-Link IE TSN Master/Local Module RJ71GN11-T2

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R CC-Link IE TSN Master/Local Module RJ71GN11-SX

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R CC-Link IE TSN Master/Local Module RJ71GN11-EIP

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GN2B1-32D

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GN2B1-32T

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GN2B1-32TE

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GN2B1-32DT

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GN2B1-32DTE

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GN2B1-16D

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GN2B1-16T

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GN2B1-16TE

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GN2S1-32D

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GN2S1-32T

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GN2S1-32TE

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GN2S1-32DT

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GN2S1-32DTE

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GN2S1-16D

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GN2S1-16T

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GN2S1-16TE

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GNCF1-32D

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GNCF1-32T

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GNCE3-32D

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GNCE3-32DT

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GN12A4-16D

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GN12A4-16DE

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GN12A2-16T

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GN12A2-16TE

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GN12A42-16DT

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote I/O Module NZ2GN12A42-16DTE

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Analog-Digital Converter Module NZ2GN2S-60AD4

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Analog-Digital Converter Module NZ2GN2B-60AD4

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Digital-Analog Converter Module NZ2GN2S-60DA4

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Digital-Analog Converter Module NZ2GN2B-60DA4

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN - CC-Link IE Field Network Bridge Module NZ2GN-GFB

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN - AnyWireASLINK Bridge Module NZ2AW1GNAL

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN FPGA Module NZ2GN2S-D41P01

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN FPGA Module NZ2GN2S-D41D01

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN FPGA Module NZ2GN2S-D41PD02

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote Station Communication LSI CP620 with GbE-PHY NZ2GACP620-300

affected
all versions

Mitsubishi Electric Corporation

CC-Link IE TSN Remote Station Communication LSI CP620 with GbE-PHY NZ2GACP620-60

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R Motion Module RD78G4

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R Motion Module RD78G8

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R Motion Module RD78G16

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R Motion Module RD78G32

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R Motion Module RD78G64

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R Motion Module RD78GHV

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-R Motion Module RD78GHW

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-L Motion Module LD78G4

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-L Motion Module LD78G16

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F FX5 Motion Module FX5-40SSC-G

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F FX5 Motion Module FX5-80SSC-G

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5U-32MT/ES

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5U-64MT/ES

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5U-80MT/ES

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5U-32MR/ES

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5U-64MR/ES

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5U-80MR/ES

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5U-32MT/DS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5U-64MT/DS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5U-80MT/DS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5U-32MR/DS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5U-64MR/DS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5U-80MR/DS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5U-32MT/ESS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5U-64MT/ESS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5U-80MT/ESS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5U-32MT/DSS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5U-64MT/DSS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5U-80MT/DSS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UC-32MT/D

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UC-64MT/D

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UC-96MT/D

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UC-32MT/DSS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UC-64MT/DSS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UC-96MT/DSS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UC-32MT/DS-TS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UC-32MT/DSS-TS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UC-32MR/DS-TS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-24MT/ES

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-40MT/ES

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-60MT/ES

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-24MR/ES

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-40MR/ES

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-60MR/ES

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-24MT/DS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-40MT/DS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-60MT/DS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-24MR/DS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-40MR/DS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-60MR/DS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-24MT/ESS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-40MT/ESS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-60MT/ESS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-24MT/DSS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-40MT/DSS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-60MT/DSS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-24MT/ES-A

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-40MT/ES-A

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-60MT/ES-A

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-24MR/ES-A

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-40MR/ES-A

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5UJ-60MR/ES-A

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5S-30MT/ES

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5S-40MT/ES

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5S-60MT/ES

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5S-80MT/ES

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5S-30MR/ES

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5S-40MR/ES

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5S-60MR/ES

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5S-80MR/ES

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5S-30MT/ESS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5S-40MT/ESS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5S-60MT/ESS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CPU module FX5S-80MT/ESS

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series Ethernet module FX5-ENET

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series Ethernet/IP module FX5-ENET/IP

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series OPC UA Module FX5-OPC

affected
all versions

Mitsubishi Electric Corporation

MELSEC iQ-F Series CC-Link IE TSN master/local module FX5-CCLGN-MS

affected
all versions

Mitsubishi Electric Corporation

GOT2000 Series CC-Link IE TSN Communication Unit GT25-J71GN13-T2

affected
all versions

Mitsubishi Electric Corporation

FR-A800-E series inverters FR-A800-E series

affected
all versions

Mitsubishi Electric Corporation

FR-F800-E series inverters FR-F800-E series

affected
all versions

Mitsubishi Electric Corporation

FR-E800-E series inverters FR-E800-E series

affected
all versions

Mitsubishi Electric Corporation

INVERTER CC-Link IE TSN Plug-in option FR-A8NCG

affected
all versions

Mitsubishi Electric Corporation

INVERTER CC-Link IE TSN Safety Plug-in option FR-A8NCG-S

affected
all versions

Mitsubishi Electric Corporation

INVERTER CC-Link IE TSN communication function built-in type FR-A800-GN

affected
all versions

Mitsubishi Electric Corporation

MR-J5 series AC Servos MELSERVO MR-J5-A series

affected
all versions

Mitsubishi Electric Corporation

MR-J5 series AC Servos MELSERVO MR-J5-G series

affected
all versions

Mitsubishi Electric Corporation

MR-J5 series AC Servos MELSERVO MR-J5W-G series

affected
all versions

Mitsubishi Electric Corporation

MR-J5 series AC Servos MELSERVO MR-J5D-G series

affected
all versions

Mitsubishi Electric Corporation

MR-JET series AC Servos MELSERVO MR-JET-G series

affected
all versions

Mitsubishi Electric Corporation

MR-MD333G series AC Servos MELSERVO MR-MD333G series

affected
all versions

Mitsubishi Electric Corporation

MR-JE series AC Servos MELSERVO MR-JE-C series

affected
all versions

Mitsubishi Electric Corporation

MELSERVO-J4 AC Servos MELSERVO MR-J4-GF series

affected
versions A4 or later

Mitsubishi Electric Corporation

Embedded Type Servo System Controller MR-EM441G series

affected
all versions

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

Low

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