fkie_cve-2020-5544
Vulnerability from fkie_nvd
Published
2020-03-16 02:15
Modified
2024-11-21 05:34
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Null Pointer Dereference vulnerability in TCP function included in the firmware of Mitsubishi Electric MELQIC IU1 series IU1-1M20-D firmware version 1.0.7 and earlier allows remote attackers to stop the network functions or execute malware via a specially crafted packet.
References
vultures@jpcert.or.jphttps://jvn.jp/en/vu/JVNVU92370624/index.htmlThird Party Advisory
vultures@jpcert.or.jphttps://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2019-004.pdfPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://jvn.jp/en/vu/JVNVU92370624/index.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2019-004.pdfPatch, Vendor Advisory
Impacted products
Vendor Product Version
mitsubishielectric iu1-1m20-d_firmware *
mitsubishielectric iu1-1m20-d -


To clipboard 

{
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              "versionEndIncluding": "1.0.7",
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  "descriptions": [
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      "value": "Null Pointer Dereference vulnerability in TCP function included in the firmware of Mitsubishi Electric MELQIC IU1 series IU1-1M20-D firmware version 1.0.7 and earlier allows remote attackers to stop the network functions or execute malware via a specially crafted packet."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de Desreferencia del Puntero Null en una funci\u00f3n TCP incluida en el firmware de Mitsubishi Electric MELQIC IU1 serie IU1-1M20-D versiones de firmware 1.0.7 y anteriores, permite a atacantes remotos detener las funciones de red o ejecutar malware por medio de un paquete especialmente dise\u00f1ado."
    }
  ],
  "id": "CVE-2020-5544",
  "lastModified": "2024-11-21T05:34:14.890",
  "metrics": {
    "cvssMetricV2": [
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        "acInsufInfo": false,
        "baseSeverity": "HIGH",
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          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
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          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
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          "confidentialityImpact": "HIGH",
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          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
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        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2020-03-16T02:15:10.997",
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      "tags": [
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  "sourceIdentifier": "vultures@jpcert.or.jp",
  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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          "lang": "en",
          "value": "CWE-476"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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