CVE-2018-8218

MEDIUM

Description

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.

References

http://www.securityfocus.com/bid/104402

http://www.securitytracker.com/id/1041110

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8218

Details

Source: MITRE

Published: 2018-06-14

Updated: 2018-10-30

Type: CWE-20

Risk Information

CVSS v2.0

Base Score: 6.8

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

Impact Score: 6.9

Exploitability Score: 8

Severity: MEDIUM

CVSS v3.0

Base Score: 7.7

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

Impact Score: 4

Exploitability Score: 3.1

Severity: HIGH