A denial of service vulnerability exists when Microsoft Hyper-V on a host server fails to properly validate specific malicious data from a user on a guest operating system.To exploit the vulnerability, an attacker who already has a privileged account on a guest operating system, running as a virtual machine, could run a specially crafted application.The security update addresses the vulnerability by resolving the conditions where Hyper-V would fail to handle these requests., aka 'Windows Hyper-V Denial of Service Vulnerability'. This CVE ID is unique from CVE-2020-0661.
CVSS Details
- CVSS 3.1 Base Score: 6
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Msft | — | 2020-02 Cumulative Update for Microsoft Windows 10, version 1909 (KB4532693)2020-02 Cumulative Update for Windows Server, version 1903 for x64-based Systems (KB4532693)2020-02 Cumulative Update for Microsoft Windows 10, version 1903 (KB4532693)2020-02 Cumulative Update for Windows Server, version 1909 for x64-based Systems (KB4532693) | Feb 11, 2020 | Feb 11, 2020 |
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