fkie_cve-2018-7794
Vulnerability from fkie_nvd
Published
2020-01-06 23:15
Modified
2024-11-21 04:12
Summary
A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in Modicon M580, Modicon M340, Modicon Quantum, Modicon Premium (see security notification for specific versions) which could cause a Denial of Service when reading data with invalid index using Modbus TCP.
Impacted products
Vendor Product Version
schneider-electric modicon_m580_firmware *
schneider-electric modicon_m580 -
schneider-electric modicon_m340_firmware *
schneider-electric modicon_m340 -
schneider-electric tsxh5744m_firmware *
schneider-electric tsxh5744m -
schneider-electric tsxh5724m_firmware *
schneider-electric tsxh5724m -
schneider-electric tsxp576634m_firmware *
schneider-electric tsxp576634m -
schneider-electric tsxp57554m_firmware *
schneider-electric tsxp57554m -
schneider-electric tsxp575634m_firmware *
schneider-electric tsxp575634m -
schneider-electric tsxp57454m_firmware *
schneider-electric tsxp57454m -
schneider-electric tsxp574634m_firmware *
schneider-electric tsxp574634m -
schneider-electric tsxp57354m_firmware *
schneider-electric tsxp57354m -
schneider-electric tsxp573634m_firmware *
schneider-electric tsxp573634m -
schneider-electric tsxp57304m_firmware *
schneider-electric tsxp57304m -
schneider-electric tsxp57254m_firmware *
schneider-electric tsxp57254m -
schneider-electric tsxp572634m_firmware *
schneider-electric tsxp572634m -
schneider-electric tsxp57204m_firmware *
schneider-electric tsxp57204m_ -
schneider-electric tsxp571634m_firmware *
schneider-electric tsxp571634m -
schneider-electric tsxp57154m_firmware *
schneider-electric tsxp57154m -
schneider-electric tsxp57104m_firmware *
schneider-electric tsxp57104m -
schneider-electric 140cpu65150_firmware *
schneider-electric 140cpu65150 -
schneider-electric 140cpu65160_firmware *
schneider-electric 140cpu65160 -
schneider-electric 140cpu65260_firmware *
schneider-electric 140cpu65260 -
schneider-electric 140cpu67261_firmware *
schneider-electric 140cpu67261 -
schneider-electric 140cpu67060_firmware *
schneider-electric 140cpu67060 -
schneider-electric 140cpu67160_firmware *
schneider-electric 140cpu67160 -
schneider-electric 140cpu67261_firmware *
schneider-electric 140cpu67261 -
schneider-electric 140cpu67260_firmware *
schneider-electric 140cpu67260 -
schneider-electric 140cpu65860_firmware *
schneider-electric 140cpu65860 -
schneider-electric 140cpu67861_firmware *
schneider-electric 140cpu67861 -
schneider-electric 140cpu65160s_firmware *
schneider-electric 140cpu65160s -
schneider-electric 140cpu67160s_firmware *
schneider-electric 140cpu67160s -



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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in Modicon M580, Modicon M340, Modicon Quantum, Modicon Premium (see security notification for specific versions) which could cause a Denial of Service when reading data with invalid index using Modbus TCP."
    },
    {
      "lang": "es",
      "value": "CWE-754: Existe una vulnerabilidad de Comprobaci\u00f3n Inapropiada de Condiciones Inusuales o Excepcionales en Modicon M580, Modicon M340, Modicon Quantum, Modicon Premium (v\u00e9ase la notificaci\u00f3n de seguridad para versiones espec\u00edficas) que podr\u00eda causar una Denegaci\u00f3n de Servicio cuando se leen datos con \u00edndice no v\u00e1lido usando Modbus TCP."
    }
  ],
  "id": "CVE-2018-7794",
  "lastModified": "2024-11-21T04:12:44.850",
  "metrics": {
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        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
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          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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          "baseScore": 7.5,
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          "confidentialityImpact": "NONE",
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          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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  "published": "2020-01-06T23:15:10.893",
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      "source": "cybersecurity@se.com",
      "tags": [
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}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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