CVE-2018-8218

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.

CVSS v3 7.7 HIGH
CVSS v2.0 6.8 MEDIUM

7.7^/10

CVSS v3 : HIGH

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

Exploitability : 3.1 / Impact : 4.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope CHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
http://www.securityfocus.com/bid/104402	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1041110	Third Party Advisory VDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8218	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:microsoft:windows_10:1709:::::::*
	cpe:2.3:o:microsoft:windows_server_2016:1709:::::::*

History

No history.

Information

Published : 2018-06-14 12:29

Updated : 2018-10-30 16:27

NVD link : CVE-2018-8218

Mitre link : CVE-2018-8218

CVE.ORG link : CVE-2018-8218

JSON object : View

Products Affected

microsoft

windows_server_2016
windows_10

CWE

CWE-20

Improper Input Validation

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