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 CVE ID is unique from CVE-2019-0712, CVE-2019-1310, CVE-2019-1399.
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1309
Source: MITRE
Published: 2019-11-12
Updated: 2019-11-13
Type: CWE-20
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
Base Score: 6.8
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
Impact Score: 4
Exploitability Score: 2.3
Severity: MEDIUM