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[email protected]CVE-2017-8623

HistoryAug 08, 2017 - 9:29 p.m.

CVE-2017-8623

2017-08-0821:29:00

CWE-20

[email protected]

web.nvd.nist.gov

windows

hyper-v

windows 10

windows server 2016

cve-2017-8623

denial of service

vulnerability

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:S/C:N/I:N/A:C

6.8 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H

7 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

56.2%

JSON

Windows Hyper-V in Windows 10 1607, 1703, and Windows Server 2016 allows a denial of service vulnerability when it fails to properly validate input from a privileged user on a guest operating system, aka “Windows Hyper-V Denial of Service Vulnerability”.

Affected configurations

Vulners

NVD

Node

microsoft_corporationwindows_hyper-v

CPENameOperatorVersion
microsoft:windows_10microsoft windows 10eq1607
microsoft:windows_10microsoft windows 10eq1703
microsoft:windows_server_2016microsoft windows server 2016eq*

CPE	Name	Operator	Version
microsoft:windows_10	microsoft windows 10	eq	1607
microsoft:windows_10	microsoft windows 10	eq	1703
microsoft:windows_server_2016	microsoft windows server 2016	eq	*

CNA Affected

[
  {
    "product": "Windows Hyper-V",
    "vendor": "Microsoft Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Windows 10 1607, 1703, and Windows Server 2016"
      }
    ]
  }
]