Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2018-8436

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. This CVE ID is unique from CVE-2018-8437, CVE-2018-8438.

Published

2018-09-13T00:29:03.850

Last Modified

2024-11-21T04:13:49.463

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 6.2 (MEDIUM)

CVSSv2 Vector

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

Access Vector: ADJACENT_NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: COMPLETE

Exploitability Score

5.1

Impact Score

6.9

Weaknesses

Type: Primary
CWE-20

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	microsoft	windows_10	1803	Yes
Operating System	microsoft	windows_server_2016	1803	Yes

References

http://www.securityfocus.com/bid/105236 Third Party Advisory, VDB Entry ([email protected])
http://www.securitytracker.com/id/1041624 Third Party Advisory, VDB Entry ([email protected])
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8436 Patch, Vendor Advisory ([email protected])
http://www.securityfocus.com/bid/105236 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1041624 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8436 Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)