vulnerability
Microsoft Windows: CVE-2019-1230: Hyper-V Information Disclosure Vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:L/Au:S/C:P/I:N/A:N) | Oct 8, 2019 | Oct 8, 2019 | Sep 5, 2025 |
Severity
4
CVSS
(AV:N/AC:L/Au:S/C:P/I:N/A:N)
Published
Oct 8, 2019
Added
Oct 8, 2019
Modified
Sep 5, 2025
Description
An information disclosure vulnerability exists when the Windows Hyper-V Network Switch on a host operating system fails to properly validate input from an authenticated user on a guest operating system, aka 'Hyper-V Information Disclosure Vulnerability'.
Solutions
microsoft-windows-windows_10-1703-kb4520010microsoft-windows-windows_10-1709-kb4520004microsoft-windows-windows_10-1803-kb4520008microsoft-windows-windows_10-1809-kb4519338microsoft-windows-windows_server_2019-1809-kb4519338
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.