CVE-2021-42288: Windows Hello Security Feature Bypass Vulnerability
First published: Wed Nov 10 2021(Updated: )
Windows Hello Security Feature Bypass Vulnerability
Credit: secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Windows 10 | =20h2 | |
| Windows 10 | =21h1 | |
| Windows 10 | =1809 | |
| Windows 10 | =1909 | |
| Windows 10 | =2004 | |
| Microsoft Windows Server 2016 | =20h2 | |
| Microsoft Windows Server 2016 | =2004 | |
| Microsoft Windows Server 2019 |
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Frequently Asked Questions
What is the severity of CVE-2021-42288?
CVE-2021-42288 is classified as a security feature bypass vulnerability, which may allow unauthorized access to certain functionalities.
How do I fix CVE-2021-42288?
To fix CVE-2021-42288, ensure that your Windows operating system is updated with the latest security patches provided by Microsoft.
Which Windows versions are affected by CVE-2021-42288?
CVE-2021-42288 affects Windows 10 versions 1809, 1909, 2004, 20H2, 21H1 and Windows Server versions 2016 and 2019.
What is the impact of CVE-2021-42288 on Windows Hello?
CVE-2021-42288 can lead to a bypass of Windows Hello's security features, potentially compromising user authentication.
Is there a workaround for CVE-2021-42288?
Currently, the recommended action is to install the necessary security updates from Microsoft as there is no effective workaround for CVE-2021-42288.
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