PT-2018-18493 · Microsoft · Windows 10 Servers+4

Joe Bialek · Published 2018-06-12 · Updated 2020-08-24 · CVE-2018-8219

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Windows Server 2016 Windows 10 Windows 10 Servers

Description An elevation of privilege issue exists due to the failure of Windows Hyper-V instruction emulation to properly enforce privilege levels. This allows attackers to affect the system.

Recommendations For Windows Server 2016, Windows 10, and Windows 10 Servers, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Related Identifiers

CVE-2018-8219

Affected Products

Windows

Windows 10

Windows 10 Servers

Windows Hyper-V

Windows Server 2016

References · 7

• https://osv.dev/vulnerability/CVE-2018-8219 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-8219 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8219 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2018-8219 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8219 · Vendor Advisory
• http://securitytracker.com/id/1041096 · Note
• http://securityfocus.com/bid/104353 · Note