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'.
problem types: Information Disclosure
affected:
{
product: Windows
vendor: Microsoft
versions:
status: affected, version: 10 Version 1703 for x64-based Systems
status: affected, version: 10 Version 1709 for x64-based Systems
status: affected, version: 10 Version 1803 for x64-based Systems
status: affected, version: 10 Version 1809 for x64-based Systems
}
{
product: Windows Server
vendor: Microsoft
versions:
status: affected, version: version 1803  (Core Installation)
status: affected, version: 2019
status: affected, version: 2019  (Core installation)
}
