CVE-2018-8219 — Microsoft Windows 10 vulnerability

4 documents4 sources
Severity
8.8HIGHNVD
EPSS
0.3%
top 43.54%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Microsoft Windows 10Microsoft Windows 10 ServersMicrosoft Windows Server 2016
Timeline
PublishedJun 14
Latest updateMay 13

Description

An elevation of privilege vulnerability exists when Windows Hyper-V instruction emulation fails to properly enforce privilege levels, aka "Hypervisor Code Integrity Elevation of Privilege Vulnerability." This affects Windows Server 2016, Windows 10, Windows 10 Servers.

CVSS vector

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:HExploitability: 2.0 | Impact: 6.0

Affected Packages5 packages

▶CVEListV5microsoft/windows_10_serversversion 1709 (Server Core Installation), version 1803 (Server Core Installation)+1
▶CVEListV5microsoft/windows_server_2016(Server Core installation)
▶NVDmicrosoft/windows1709, 1803+1
▶CVEListV5microsoft/windows_104 versions+3
▶NVDmicrosoft/windows_104 versions+3

Patches

Patch: portal.msrc.microsoft.com ↗Patch: portal.msrc.microsoft.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-hpw7-29rw-mm8p: An elevation of privilege vulnerability exists when Windows Hyper-V instruction emulation fails to properly enforce privilege levels, aka "Hypervisor↗2022-05-13
▶
CVEList
CVE-2018-8219: An elevation of privilege vulnerability exists when Windows Hyper-V instruction emulation fails to properly enforce privilege levels, aka "Hypervisor↗2018-06-14
▶

📋Vendor Advisories

1
Microsoft
Hypervisor Code Integrity Elevation of Privilege Vulnerability↗2018-06-12
▶
CVE-2018-8219 — Microsoft Windows 10 vulnerability | cvebase