{
  "id": "CVE-2019-0717",
  "sourceIdentifier": "secure@microsoft.com",
  "published": "2019-08-14T21:15:12.783",
  "lastModified": "2024-11-21T04:17:09.730",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system. An attacker who successfully exploited the vulnerability could cause the host server to crash.\nTo exploit the vulnerability, an attacker who already has a privileged account on a guest operating system, running as a virtual machine, could run a specially crafted application that causes a host machine to crash.\nThe update addresses the vulnerability by modifying how virtual machines access the Hyper-V Network Switch.\n"
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de denegaci\u00f3n de servicio cuando Microsoft Hyper-V Network Switch en un servidor host no puede comprobar apropiadamente la entrada de un usuario con privilegios en un sistema operativo invitado, tambi\u00e9n se conoce como \"Windows Hyper-V Denial of Service Vulnerability\". El ID de este CVE es diferente de CVE-2019-0714, CVE-2019-0715, CVE-2019-0718, CVE-2019-0723."
    }
  ],
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          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "HIGH",
          "userInteraction": "NONE",
          "scope": "CHANGED",
          "confidentialityImpact": "NONE",
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      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0717",
      "source": "secure@microsoft.com",
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