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 Firmware versions "29" and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R08/16/32/120PSFCPU Firmware versions "08" and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R12CCPU-V Firmware versions "17" and prior, Mitsubishi Electric Corporation MELSEC iQ-L Series L04/08/16/32HCPU Firmware versions "05" and prior and Mitsubishi Electric Corporation MELIPC Series MI5122-VW Firmware versions "07" and prior 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.
Reserved 2022-06-14 | Published 2022-12-23 | Updated 2024-09-05 | Assigner
MitsubishiHIGH: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Problem types
CWE-404 Improper Resource Shutdown or Release
Product status
Default status
unaffected
Firmware versions "32" and prior
affected
Default status
unaffected
Firmware versions "32" and prior
affected
Default status
unaffected
Firmware versions "32" and prior
affected
Default status
unaffected
Firmware versions "65" and prior
affected
Default status
unaffected
Firmware versions "65" and prior
affected
Default status
unaffected
Firmware versions "65" and prior
affected
Default status
unaffected
Firmware versions "65" and prior
affected
Default status
unaffected
Firmware versions "65" and prior
affected
Default status
unaffected
Firmware versions "65" and prior
affected
Default status
unaffected
Firmware versions "65" and prior
affected
Default status
unaffected
Firmware versions "65" and prior
affected
Default status
unaffected
Firmware versions "65" and prior
affected
Default status
unaffected
Firmware versions "65" and prior
affected
Default status
unaffected
Firmware versions "29" and prior
affected
Default status
unaffected
Firmware versions "29" and prior
affected
Default status
unaffected
Firmware versions "29" and prior
affected
Default status
unaffected
Firmware versions "29" and prior
affected
Default status
unaffected
Firmware versions "17" and prior
affected
Default status
unaffected
Firmware versions "05" and prior
affected
Default status
unaffected
Firmware versions "05" and prior
affected
Default status
unaffected
Firmware versions "05" and prior
affected
Default status
unaffected
Firmware versions "05" and prior
affected
Default status
unaffected
Firmware versions "07" and prior
affected
Default status
unaffected
Firmware versions "08" and prior
affected
Default status
unaffected
Firmware versions "08" and prior
affected
Default status
unaffected
Firmware versions "08" and prior
affected
Default status
unaffected
Firmware versions "08" and prior
affected
References
www.mitsubishielectric.com/...nerability/pdf/2022-018_en.pdf vendor-advisory
jvn.jp/vu/JVNVU96883262 government-resource
www.cisa.gov/uscert/ics/advisories/icsa-22-356-03 government-resource
cve.org (CVE-2022-33324)
nvd.nist.gov (CVE-2022-33324)
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