github - ghsa-3mhc-9hx4-f963

ghsa-3mhc-9hx4-f963

Vulnerability from github

Published

2022-05-14 02:03

Modified

2022-05-14 02:03

Severity ?

7.7 (High) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

Details

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, aka "Windows Hyper-V Denial of Service Vulnerability." This affects Windows 10, Windows 10 Servers.

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2018-8218"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-06-14T12:29:00Z",
    "severity": "HIGH"
  },
  "details": "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, aka \"Windows Hyper-V Denial of Service Vulnerability.\" This affects Windows 10, Windows 10 Servers.",
  "id": "GHSA-3mhc-9hx4-f963",
  "modified": "2022-05-14T02:03:51Z",
  "published": "2022-05-14T02:03:51Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-8218"
    },
    {
      "type": "WEB",
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8218"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/104402"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1041110"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2018-8218

Vulnerability from cvelistv5

Published

2018-06-14 12:00

Modified

2024-08-05 06:46

Severity ?

Summary

References

▼	URL	Tags
	http://www.securitytracker.com/id/1041110	vdb-entry, x_refsource_SECTRACK
	http://www.securityfocus.com/bid/104402	vdb-entry, x_refsource_BID
	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8218	x_refsource_CONFIRM

Impacted products

▼	Vendor	Product
	Microsoft	Windows 10
	Microsoft	Windows 10 Servers

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
          "dateUpdated": "2024-08-05T06:46:13.772Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "1041110",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1041110"
          },
          {
            "name": "104402",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/104402"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8218"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Windows 10",
          "vendor": "Microsoft",
          "versions": [
            {
              "status": "affected",
              "version": "Version 1709 for x64-based Systems"
            }
          ]
        },
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          "product": "Windows 10 Servers",
          "vendor": "Microsoft",
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              "status": "affected",
              "version": "version 1709  (Server Core Installation)"
            }
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        }
      ],
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      "descriptions": [
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        }
      ],
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            {
              "description": "Denial of Service",
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      ],
      "providerMetadata": {
        "dateUpdated": "2018-06-15T09:57:01",
        "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
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      },
      "references": [
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        },
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          ],
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      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "secure@microsoft.com",
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        "affects": {
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                    {
                      "product_name": "Windows 10",
                      "version": {
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                          {
                            "version_value": "Version 1709 for x64-based Systems"
                          }
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                    },
                    {
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        },
        "references": {
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              "refsource": "SECTRACK",
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            },
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              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/104402"
            },
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            }
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  },
  "cveMetadata": {
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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