All the vulnerabilites related to Mitsubishi Electric Corporation - MELSEC iQ-L Series L32HCPU
cve-2022-33324
Vulnerability from cvelistv5
Published
2022-12-23 02:24
Modified
2024-09-05 05:25
Summary
Denial-of-Service Vulnerability in Ethernet port of MELSEC iQ-R, iQ-L Series and MELIPC Series
Impacted products
Vendor Product Version
Mitsubishi Electric Corporation MELSEC iQ-R Series R01CPU Version: Firmware versions "32" and prior
Mitsubishi Electric Corporation MELSEC iQ-R Series R02CPU Version: Firmware versions "32" and prior
Mitsubishi Electric Corporation MELSEC iQ-R Series R04CPU Version: Firmware versions "65" and prior
Mitsubishi Electric Corporation MELSEC iQ-R Series R08CPU Version: Firmware versions "65" and prior
Mitsubishi Electric Corporation MELSEC iQ-R Series R16CPU Version: Firmware versions "65" and prior
Mitsubishi Electric Corporation MELSEC iQ-R Series R32CPU Version: Firmware versions "65" and prior
Mitsubishi Electric Corporation MELSEC iQ-R Series R120CPU Version: Firmware versions "65" and prior
Mitsubishi Electric Corporation MELSEC iQ-R Series R04ENCPU Version: Firmware versions "65" and prior
Mitsubishi Electric Corporation MELSEC iQ-R Series R08ENCPU Version: Firmware versions "65" and prior
Mitsubishi Electric Corporation MELSEC iQ-R Series R16ENCPU Version: Firmware versions "65" and prior
Mitsubishi Electric Corporation MELSEC iQ-R Series R32ENCPU Version: Firmware versions "65" and prior
Mitsubishi Electric Corporation MELSEC iQ-R Series R120ENCPU Version: Firmware versions "65" and prior
Mitsubishi Electric Corporation MELSEC iQ-R Series R08SFCPU Version: Firmware versions "29" and prior
Mitsubishi Electric Corporation MELSEC iQ-R Series R16SFCPU Version: Firmware versions "29" and prior
Mitsubishi Electric Corporation MELSEC iQ-R Series R32SFCPU Version: Firmware versions "29" and prior
Mitsubishi Electric Corporation MELSEC iQ-R Series R120SFCPU Version: Firmware versions "29" and prior
Mitsubishi Electric Corporation MELSEC iQ-R Series R12CCPU-V Version: Firmware versions "17" and prior
Mitsubishi Electric Corporation MELSEC iQ-L Series L04HCPU Version: Firmware versions "05" and prior
Mitsubishi Electric Corporation MELSEC iQ-L Series L08HCPU Version: Firmware versions "05" and prior
Mitsubishi Electric Corporation MELSEC iQ-L Series L16HCPU Version: Firmware versions "05" and prior
Mitsubishi Electric Corporation MELSEC iQ-L Series L32HCPU Version: Firmware versions "05" and prior
Mitsubishi Electric Corporation MELIPC Series MI5122-VW Version: Firmware versions "07" and prior
Mitsubishi Electric Corporation MELSEC iQ-R Series R08PSFCPU Version: Firmware versions "08" and prior
Mitsubishi Electric Corporation MELSEC iQ-R Series R16PSFCPU Version: Firmware versions "08" and prior
Mitsubishi Electric Corporation MELSEC iQ-R Series R32PSFCPU Version: Firmware versions "08" and prior
Mitsubishi Electric Corporation MELSEC iQ-R Series R120PSFCPU Version: Firmware versions "08" and prior
Show details on NVD website


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            {
              "status": "affected",
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        },
        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-R Series R08SFCPU",
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          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
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        {
          "defaultStatus": "unaffected",
          "product": "MELIPC Series MI5122-VW",
          "vendor": "Mitsubishi Electric Corporation",
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            {
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          "product": "MELSEC iQ-R Series R08PSFCPU",
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          "vendor": "Mitsubishi Electric Corporation",
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          "product": "MELSEC iQ-R Series R32PSFCPU",
          "vendor": "Mitsubishi Electric Corporation",
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              "version": "Firmware versions \"08\" and prior"
            }
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      ],
      "descriptions": [
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          "lang": "en",
          "supportingMedia": [
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              "type": "text/html",
              "value": "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."
            }
          ],
          "value": "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."
        }
      ],
      "impacts": [
        {
          "descriptions": [
            {
              "lang": "en",
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      "metrics": [
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            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
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              "lang": "en",
              "value": "GENERAL"
            }
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      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-404",
              "description": "CWE-404 Improper Resource Shutdown or Release",
              "lang": "en",
              "type": "CWE"
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          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-09-05T05:25:44.061Z",
        "orgId": "e0f77b61-78fd-4786-b3fb-1ee347a748ad",
        "shortName": "Mitsubishi"
      },
      "references": [
        {
          "tags": [
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          ],
          "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-018_en.pdf"
        },
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          "url": "https://jvn.jp/vu/JVNVU96883262"
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          "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-356-03"
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      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Denial-of-Service Vulnerability in Ethernet port of MELSEC iQ-R, iQ-L Series and MELIPC Series",
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    "assignerOrgId": "e0f77b61-78fd-4786-b3fb-1ee347a748ad",
    "assignerShortName": "Mitsubishi",
    "cveId": "CVE-2022-33324",
    "datePublished": "2022-12-23T02:24:15.274Z",
    "dateReserved": "2022-06-14T17:50:53.644Z",
    "dateUpdated": "2024-09-05T05:25:44.061Z",
    "state": "PUBLISHED"
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}