CVE-2022-30223: Windows Hyper-V Information Disclosure Vulnerability
First published: Tue Jul 12 2022(Updated: )
Windows Hyper-V Information Disclosure Vulnerability
Credit: secure@microsoft.com secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Windows 10 | =20H2 | |
| Microsoft Windows Server 2016 | ||
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows Server 2019 | ||
| Microsoft Windows 7 | ||
| Microsoft Windows 11 | =21H2 | |
| Microsoft Windows Server | =20H2 | |
| Microsoft Windows 10 | =1809 | |
| Microsoft Windows Server 2016 | ||
| Microsoft Windows Server 2019 | ||
| Microsoft Windows Server 2022 | ||
| Microsoft Windows 10 | =1607 | |
| Microsoft Windows Server 2012 R2 | ||
| Microsoft Windows 8.1 for x64-based systems | ||
| Microsoft Windows Server 2012 R2 | ||
| Microsoft Windows Server 2022 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | =21H1 | |
| Microsoft Windows Server 2008 R2 | ||
| Microsoft Windows Server 2008 R2 | ||
| Microsoft Windows Server 2012 x64 | ||
| Microsoft Windows Server 2012 x64 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | =20h2 | |
| Microsoft Windows 10 | =21h1 | |
| Microsoft Windows 10 | =21h2 | |
| Microsoft Windows 10 | =1607 | |
| Microsoft Windows 10 | =1809 | |
| Microsoft Windows 11 | ||
| Microsoft Windows 7 | =sp1 | |
| Microsoft Windows 8.1 | ||
| Microsoft Windows Server 2008 Itanium | =r2-sp1 | |
| Microsoft Windows Server 2012 x64 | ||
| Microsoft Windows Server 2012 x64 | =r2 | |
| Microsoft Windows Server 2016 | ||
| Microsoft Windows Server 2016 | =20h2 | |
| Microsoft Windows Server 2019 | ||
| Microsoft Windows Server 2022 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2022-30223?
CVE-2022-30223 has a severity rating of Important.
How do I fix CVE-2022-30223?
To fix CVE-2022-30223, apply the latest security updates provided by Microsoft for your affected Windows versions.
Which versions of Windows are affected by CVE-2022-30223?
CVE-2022-30223 affects multiple versions of Windows including Windows 10, Windows Server 2016, Windows Server 2019, and others.
Does CVE-2022-30223 allow unauthorized access to data?
Yes, CVE-2022-30223 is an information disclosure vulnerability that could allow unauthorized access to sensitive information.
Is there a workaround for CVE-2022-30223 before the patching?
As of this vulnerability, Microsoft has not provided specific workarounds, so applying the available patches is recommended.
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- agent/source
- agent/software-canonical-lookup-request
- agent/tags
- agent/softwarecombine
- collector/nvd-api
- collector/nvd-index
- vendor/microsoft
- canonical/microsoft windows 10
- version/microsoft windows 10/20h2
- canonical/microsoft windows server 2016
- version/microsoft windows 10/21h2
- canonical/microsoft windows server 2019
- canonical/microsoft windows 7
- canonical/microsoft windows 11
- version/microsoft windows 11/21h2
- canonical/microsoft windows server
- version/microsoft windows server/20h2
- version/microsoft windows 10/1809
- canonical/microsoft windows server 2022
- version/microsoft windows 10/1607
- canonical/microsoft windows server 2012 r2
- canonical/microsoft windows 8.1 for x64-based systems
- version/microsoft windows 10/21h1
- canonical/microsoft windows server 2008 r2
- canonical/microsoft windows server 2012 x64
- version/microsoft windows 7/sp1
- canonical/microsoft windows 8.1
- canonical/microsoft windows server 2008 itanium
- version/microsoft windows server 2008 itanium/r2-sp1
- version/microsoft windows server 2012 x64/r2
- version/microsoft windows server 2016/20h2