CVE-2021-27094: Windows Early Launch Antimalware Driver Security Feature Bypass Vulnerability
First published: Tue Apr 13 2021(Updated: )
Windows Early Launch Antimalware Driver Security Feature Bypass Vulnerability This CVE ID is unique from CVE-2021-28447.
Credit: secure@microsoft.com secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | =20h2 | |
| Microsoft Windows 10 | =1607 | |
| Microsoft Windows 10 | =1803 | |
| Microsoft Windows 10 | =1809 | |
| Microsoft Windows 10 | =1909 | |
| Microsoft Windows 10 | =2004 | |
| Microsoft Windows 8.1 | ||
| Microsoft Windows RT | ||
| Microsoft Windows Server 2012 x64 | ||
| Microsoft Windows Server 2012 x64 | =r2 | |
| Microsoft Windows Server 2016 | ||
| Microsoft Windows Server 2016 | =20h2 | |
| Microsoft Windows Server 2016 | =1909 | |
| Microsoft Windows Server 2016 | =2004 | |
| Microsoft Windows Server 2019 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-27094?
CVE-2021-27094 has been assigned a severity rating that indicates it can lead to a security feature bypass in affected Windows systems.
How do I fix CVE-2021-27094?
To fix CVE-2021-27094, users are advised to apply the latest security updates provided by Microsoft.
Which operating systems are affected by CVE-2021-27094?
CVE-2021-27094 affects multiple versions of Windows, including Windows 10, Windows 8.1, and various Windows Server editions.
Can CVE-2021-27094 be exploited remotely?
CVE-2021-27094 could potentially be exploited locally, requiring an attacker to have access to the affected system.
Is there any workaround for CVE-2021-27094?
There are no known workarounds for CVE-2021-27094, making timely updates essential for mitigation.
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- agent/software-canonical-lookup
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- vendor/microsoft
- canonical/microsoft windows 10
- version/microsoft windows 10/20h2
- version/microsoft windows 10/1607
- version/microsoft windows 10/1803
- version/microsoft windows 10/1809
- version/microsoft windows 10/1909
- version/microsoft windows 10/2004
- 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 2016/20h2
- version/microsoft windows server 2016/1909
- version/microsoft windows server 2016/2004
- canonical/microsoft windows server 2019