cvelist/2020/0xxx/CVE-2020-0661.json

{
  "data_type": "CVE",
  "data_format": "MITRE",
  "data_version": "4.0",
  "CVE_data_meta": {
    "ASSIGNER": "secure@microsoft.com",
    "ID": "CVE-2020-0661",
    "STATE": "PUBLIC"
  },
  "affects": {
    "vendor": {
      "vendor_data": [
        {
          "product": {
            "product_data": [
              {
                "product_name": "Windows",
                "version": {
                  "version_data": [
                    {
                      "version_value": "10 Version 1809 for x64-based Systems"
                    },
                    {
                      "version_value": "10 Version 1607 for x64-based Systems"
                    }
                  ]
                }
              },
              {
                "product_name": "Windows Server",
                "version": {
                  "version_data": [
                    {
                      "version_value": "2019"
                    },
                    {
                      "version_value": "2019  (Core installation)"
                    },
                    {
                      "version_value": "2016"
                    },
                    {
                      "version_value": "2016  (Core installation)"
                    }
                  ]
                }
              },
              {
                "product_name": "Windows Server, version 1903 (Server Core installation)",
                "version": {
                  "version_data": [
                    {
                      "version_value": ""
                    }
                  ]
                }
              },
              {
                "product_name": "Windows 10 Version 1909 for x64-based Systems",
                "version": {
                  "version_data": [
                    {
                      "version_value": ""
                    }
                  ]
                }
              },
              {
                "product_name": "Windows Server, version 1909 (Server Core installation)",
                "version": {
                  "version_data": [
                    {
                      "version_value": ""
                    }
                  ]
                }
              }
            ]
          },
          "vendor_name": "Microsoft"
        }
      ]
    }
  },
  "description": {
    "description_data": [
      {
        "lang": "eng",
        "value": "A denial of service vulnerability exists when Microsoft Hyper-V on a host server fails to properly validate input from a privileged user on a guest operating system, aka \u0027Windows Hyper-V Denial of Service Vulnerability\u0027. This CVE ID is unique from CVE-2020-0751."
      }
    ]
  },
  "problemtype": {
    "problemtype_data": [
      {
        "description": [
          {
            "lang": "eng",
            "value": "Denial of Service"
          }
        ]
      }
    ]
  },
  "references": {
    "reference_data": [
      {
        "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0661"
      }
    ]
  }
}