{
  "id": "CVE-2017-9945",
  "sourceIdentifier": "productcert@siemens.com",
  "published": "2017-08-30T19:29:00.367",
  "lastModified": "2024-11-21T03:37:13.647",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Siemens 7KM PAC Switched Ethernet PROFINET expansion module (All versions < V2.1.3), a Denial-of-Service condition could be induced by a specially crafted PROFINET DCP packet sent as a local Ethernet (Layer 2) broadcast. The affected component requires a manual restart via the main device to recover."
    },
    {
      "lang": "es",
      "value": "En el m\u00f3dulo de expansi\u00f3n Siemens 7KM PAC Switched Ethernet PROFINET (todas las versiones anteriores a v2.1.3), se podr\u00eda provocar una denegaci\u00f3n de servicio mediante un paquete PROFINET DCP especialmente manipulado que se env\u00ede como una transmisi\u00f3n Ethernet local (capa 2). El componente afectado requiere un reinicio manual a trav\u00e9s del dispositivo principal que hay que recuperar."
    }
  ],
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          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "ADJACENT_NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
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        "exploitabilityScore": 2.8,
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          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
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        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 6.5,
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        "acInsufInfo": true,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
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  "references": [
    {
      "url": "http://www.securityfocus.com/bid/100562",
      "source": "productcert@siemens.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
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