github - ghsa-v4r5-4mf7-8q28

ghsa-v4r5-4mf7-8q28

Vulnerability from github

Published

2022-05-13 01:06

Modified

2022-05-13 01:06

Severity ?

5.4 (Medium) - CVSS:3.0/AV:A/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N

Details

An information disclosure vulnerability exists when Windows Hyper-V on a host operating system fails to properly validate input from an authenticated user on a guest operating system, aka "Windows Hyper-V Information Disclosure Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10, Windows 10 Servers.

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{
  "affected": [],
  "aliases": [
    "CVE-2018-8434"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-09-13T00:29:00Z",
    "severity": "MODERATE"
  },
  "details": "An information disclosure vulnerability exists when Windows Hyper-V on a host operating system fails to properly validate input from an authenticated user on a guest operating system, aka \"Windows Hyper-V Information Disclosure Vulnerability.\" This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10, Windows 10 Servers.",
  "id": "GHSA-v4r5-4mf7-8q28",
  "modified": "2022-05-13T01:06:06Z",
  "published": "2022-05-13T01:06:06Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-8434"
    },
    {
      "type": "WEB",
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8434"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/105239"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1041624"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:A/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

cve-2018-8434

Vulnerability from cvelistv5

Published

2018-09-13 00:00

Modified

2024-08-05 06:54

Severity ?

Summary

References

▼	URL	Tags
	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8434	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/105239	vdb-entry, x_refsource_BID
	http://www.securitytracker.com/id/1041624	vdb-entry, x_refsource_SECTRACK

Impacted products

Vendor

Product

Version

▼

Microsoft

Windows 7

Version: x64-based Systems Service Pack 1

Microsoft	Windows Server 2012 R2	Version: (Server Core installation)
Microsoft	Windows RT 8.1	Version: Windows RT 8.1
Microsoft	Windows Server 2008	Version: x64-based Systems Service Pack 2 Version: x64-based Systems Service Pack 2 (Server Core installation)
Microsoft	Windows Server 2012	Version: (Server Core installation)
Microsoft	Windows 8.1	Version: x64-based systems
Microsoft	Windows Server 2016	Version: (Server Core installation)
Microsoft	Windows Server 2008 R2	Version: x64-based Systems Service Pack 1 Version: x64-based Systems Service Pack 1 (Server Core installation)
Microsoft	Windows 10	Version: Version 1607 for x64-based Systems Version: Version 1703 for x64-based Systems Version: Version 1709 for x64-based Systems Version: Version 1803 for x64-based Systems Version: x64-based Systems
Microsoft	Windows 10 Servers	Version: version 1709 (Server Core Installation) Version: version 1803 (Server Core Installation)

Show details on NVD website

JSON

To clipboard

{
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        "providerMetadata": {
          "dateUpdated": "2024-08-05T06:54:36.467Z",
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              "x_transferred"
            ],
            "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8434"
          },
          {
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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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