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[email protected]CVE-2019-1471

HistoryDec 10, 2019 - 10:15 p.m.

CVE-2019-1471

2019-12-1022:15:17

CWE-20

[email protected]

web.nvd.nist.gov

cve-2019-1471

nvd

security

vulnerability

windows

hyper-v

remote code execution

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

8.2 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

8.6 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

53.3%

JSON

A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a guest operating system, aka ‘Windows Hyper-V Remote Code Execution Vulnerability’.

Affected configurations

Vulners

NVD

Node

microsoftwindows

microsoftwindows_server

microsoftwindows_10_1903 for x64-based systemsMatchunspecified

microsoftwindows_server,_version_1903Matchunspecified

microsoftwindows_server,_version_1909Matchunspecified

microsoftwindows_10_1909 for x64-based systemsMatchunspecified

VendorProductVersionCPE
microsoftwindows*cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:*
microsoftwindows*cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:*
microsoftwindows_server*cpe:2.3:o:microsoft:windows_server:*:*:*:*:*:*:*:*
microsoftwindows_server*cpe:2.3:o:microsoft:windows_server:*:*:*:*:*:*:*:*
microsoftwindows_server*cpe:2.3:o:microsoft:windows_server:*:*:*:*:*:*:*:*
microsoftwindows_10_1903 for x64-based systemsunspecifiedcpe:2.3:o:microsoft:windows_10_1903 for x64-based systems:unspecified:*:*:*:*:*:*:*
microsoftwindows_server,_version_1903unspecifiedcpe:2.3:o:microsoft:windows_server,_version_1903:unspecified:*:*:*:*:*:*:*
microsoftwindows_server,_version_1909unspecifiedcpe:2.3:o:microsoft:windows_server,_version_1909:unspecified:*:*:*:*:*:*:*
microsoftwindows_10_1909 for x64-based systemsunspecifiedcpe:2.3:o:microsoft:windows_10_1909 for x64-based systems:unspecified:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
microsoft	windows	*	cpe:2.3:o:microsoft:windows::::::::
microsoft	windows	*	cpe:2.3:o:microsoft:windows::::::::
microsoft	windows_server	*	cpe:2.3:o:microsoft:windows_server::::::::
microsoft	windows_server	*	cpe:2.3:o:microsoft:windows_server::::::::
microsoft	windows_server	*	cpe:2.3:o:microsoft:windows_server::::::::
microsoft	windows_10_1903 for x64-based systems	unspecified	cpe:2.3:o:microsoft:windows_10_1903 for x64-based systems:unspecified:::::::*
microsoft	windows_server,_version_1903	unspecified	cpe:2.3:o:microsoft:windows_server,_version_1903:unspecified:::::::*
microsoft	windows_server,_version_1909	unspecified	cpe:2.3:o:microsoft:windows_server,_version_1909:unspecified:::::::*
microsoft	windows_10_1909 for x64-based systems	unspecified	cpe:2.3:o:microsoft:windows_10_1909 for x64-based systems:unspecified:::::::*

CNA Affected

[
  {
    "product": "Windows",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "10 Version 1803 for x64-based Systems"
      },
      {
        "status": "affected",
        "version": "10 Version 1809 for x64-based Systems"
      }
    ]
  },
  {
    "product": "Windows Server",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "version 1803  (Core Installation)"
      },
      {
        "status": "affected",
        "version": "2019"
      },
      {
        "status": "affected",
        "version": "2019  (Core installation)"
      }
    ]
  },
  {
    "product": "Windows 10 Version 1903 for x64-based Systems",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  },
  {
    "product": "Windows Server, version 1903 (Server Core installation)",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  },
  {
    "product": "Windows Server, version 1909 (Server Core installation)",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  },
  {
    "product": "Windows 10 Version 1909 for x64-based Systems",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  }
]