NVD

CVE-2022-33324 Detail

Description

Improper Resource Shutdown or Release vulnerability in Mitsubishi Electric Corporation MELSEC iQ-R Series R00/01/02CPU Firmware versions "32" and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R04/08/16/32/120(EN)CPU Firmware versions "65" and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R08/16/32/120SFCPU all versions, Mitsubishi Electric Corporation MELSEC iQ-R Series R12CCPU-V all versions, Mitsubishi Electric Corporation MELSEC iQ-L Series L04/08/16/32HCPU all versions and Mitsubishi Electric Corporation MELIPC Series MI5122-VW all versions allows a remote unauthenticated attacker to cause a Denial of Service condition in Ethernet communication on the module by sending specially crafted packets. A system reset of the module is required for recovery.

Severity

CVSS 3.x Severity and Metrics:

CNA: Mitsubishi Electric Corporation

Base Score: 7.5 HIGH

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

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Note: The NVD and the CNA have provided the same score. When this occurs only the CNA information is displayed, but the Acceptance Level icon for the CNA is given a checkmark to signify NVD concurrence.

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
https://jvn.jp/vu/JVNVU96883262	Third Party Advisory
https://www.cisa.gov/uscert/ics/advisories/icsa-22-356-03	Patch Third Party Advisory US Government Resource
https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-018_en.pdf	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-404	Improper Resource Shutdown or Release	NIST Mitsubishi Electric Corporation

Known Affected Software Configurations Switch to CPE 2.2

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Change History

1 change records found show changes

Initial Analysis by NIST 1/04/2023 4:21:40 PM

Action	Type	Old Value	New Value
Added	CPE Configuration		AND OR cpe:2.3:o:mitsubishi:melipc_mi5122-vw_firmware::::::::* OR cpe:2.3:h:mitsubishi:melipc_mi5122-vw:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:mitsubishi:melsec_iq-l_l04_hcpu_firmware::::::::* OR cpe:2.3:h:mitsubishi:melsec_iq-l_l04_hcpu:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:mitsubishi:melsec_iq-l_l08_hcpu_firmware::::::::* OR cpe:2.3:h:mitsubishi:melsec_iq-l_l08_hcpu:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:mitsubishi:melsec_iq-l_l16_hcpu_firmware::::::::* OR cpe:2.3:h:mitsubishi:melsec_iq-l_l16_hcpu:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:mitsubishi:melsec_iq-l_l32_hcpu_firmware::::::::* OR cpe:2.3:h:mitsubishi:melsec_iq-l_l32_hcpu:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:mitsubishi:melsec_iq-r_r00_cpu_firmware::::::::* versions up to (excluding) 33.0 OR cpe:2.3:h:mitsubishi:melsec_iq-r_r00_cpu:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:mitsubishi:melsec_iq-r_r01_cpu_firmware::::::::* versions up to (excluding) 33.0 OR cpe:2.3:h:mitsubishi:melsec_iq-r_r01_cpu:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:mitsubishi:melsec_iq-r_r02_cpu_firmware::::::::* versions up to (excluding) 33.0 OR cpe:2.3:h:mitsubishi:melsec_iq-r_r02_cpu:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:mitsubishi:melsec_iq-r_r04_cpu_firmware::::::::* versions up to (excluding) 66.0 OR cpe:2.3:h:mitsubishi:melsec_iq-r_r04_cpu:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:mitsubishi:melsec_iq-r_r04_sfcpu_firmware::::::::* OR cpe:2.3:h:mitsubishi:melsec_iq-r_r04_sfcpu:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:mitsubishi:melsec_iq-r_r08_cpu_firmware::::::::* versions up to (excluding) 66.0 OR cpe:2.3:h:mitsubishi:melsec_iq-r_r08_cpu:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:mitsubishi:melsec_iq-r_r08_sfcpu_firmware::::::::* OR cpe:2.3:h:mitsubishi:melsec_iq-r_r08_sfcpu:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:mitsubishi:melsec_iq-r_r120_cpu_firmware::::::::* versions up to (excluding) 66.0 OR cpe:2.3:h:mitsubishi:melsec_iq-r_r120_cpu:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:mitsubishi:melsec_iq-r_r120_sfcpu_firmware::::::::* OR cpe:2.3:h:mitsubishi:melsec_iq-r_r120_sfcpu:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:mitsubishi:melsec_iq-r_r12_ccpu-v_firmware::::::::* OR cpe:2.3:h:mitsubishi:melsec_iq-r_r12_ccpu-v:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:mitsubishi:melsec_iq-r_r16_cpu_firmware::::::::* versions up to (excluding) 66.0 OR cpe:2.3:h:mitsubishi:melsec_iq-r_r16_cpu:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:mitsubishi:melsec_iq-r_r16_sfcpu_firmware::::::::* OR cpe:2.3:h:mitsubishi:melsec_iq-r_r16_sfcpu:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:mitsubishi:melsec_iq-r_r32_cpu_firmware::::::::* versions up to (excluding) 66.0 OR cpe:2.3:h:mitsubishi:melsec_iq-r_r32_cpu:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:mitsubishi:melsec_iq-r_r32_sfcpu_firmware::::::::* OR cpe:2.3:h:mitsubishi:melsec_iq-r_r32_sfcpu:-:::::::*
Added	CVSS V3.1		NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Added	CWE		NIST CWE-404
Changed	Reference Type	https://jvn.jp/vu/JVNVU96883262 No Types Assigned	https://jvn.jp/vu/JVNVU96883262 Third Party Advisory
Changed	Reference Type	https://www.cisa.gov/uscert/ics/advisories/icsa-22-356-03 No Types Assigned	https://www.cisa.gov/uscert/ics/advisories/icsa-22-356-03 Patch, Third Party Advisory, US Government Resource
Changed	Reference Type	https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-018_en.pdf No Types Assigned	https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-018_en.pdf Vendor Advisory

Quick Info

CVE Dictionary Entry:
CVE-2022-33324
NVD Published Date:
12/22/2022
NVD Last Modified:
01/04/2023
Source:
Mitsubishi Electric Corporation

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