CVE-2018-0957: Input Validation
First published: Thu Apr 12 2018(Updated: )
An information disclosure vulnerability exists when Windows Hyper-V 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." This affects Windows Server 2012 R2, Windows RT 8.1, Windows Server 2016, Windows 8.1, Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-0964.
Credit: secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | =1511 | |
| Microsoft Windows 10 | =1607 | |
| Microsoft Windows 10 | =1703 | |
| Microsoft Windows 10 | =1709 | |
| Microsoft Windows 8.1 | ||
| Microsoft Windows RT | ||
| Microsoft Windows Server 2012 x64 | =r2 | |
| Microsoft Windows Server 2016 | ||
| Microsoft Windows Server 2016 | =1709 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2018-0957?
CVE-2018-0957 has a severity rating of important, indicating a significant potential risk.
How do I fix CVE-2018-0957?
To fix CVE-2018-0957, apply the latest security updates provided by Microsoft for your affected version of Windows.
Which versions of Windows are affected by CVE-2018-0957?
CVE-2018-0957 affects various versions including Windows 10, Windows 8.1, Windows RT, and Windows Server 2012 R2.
What type of vulnerability is CVE-2018-0957?
CVE-2018-0957 is classified as an information disclosure vulnerability in Windows Hyper-V.
How does CVE-2018-0957 impact Windows Hyper-V?
CVE-2018-0957 allows an authenticated user on a guest operating system to potentially disclose information from the host operating system.
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- canonical/microsoft windows 10
- version/microsoft windows 10/1511
- version/microsoft windows 10/1607
- version/microsoft windows 10/1703
- version/microsoft windows 10/1709
- canonical/microsoft windows 8.1
- canonical/microsoft windows rt
- canonical/microsoft windows server 2012 x64
- version/microsoft windows server 2012 x64/r2
- canonical/microsoft windows server 2016
- version/microsoft windows server 2016/1709