CVE-2021-1682: Windows Kernel Elevation of Privilege Vulnerability
First published: Tue Jan 12 2021(Updated: )
Windows Kernel Elevation of Privilege Vulnerability
Credit: secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Windows Server | =2004 | |
| Microsoft Windows Server | =1909 | |
| Microsoft Windows Server | =20H2 | |
| Microsoft Windows Server 2019 | ||
| Microsoft Windows Server 2019 | ||
| Windows 10 | =20H2 | |
| Windows 10 | =20H2 | |
| Windows 10 | =1803 | |
| Windows 10 | =1809 | |
| Windows 10 | =1809 | |
| Windows 10 | =1809 | |
| Windows 10 | =1909 | |
| Windows 10 | =1909 | |
| Windows 10 | =1909 | |
| Windows 10 | =1803 | |
| Windows 10 | =1803 | |
| Windows 10 | =2004 | |
| Windows 10 | =2004 | |
| Windows 10 | =2004 | |
| Windows 10 | =20h2 | |
| Windows 10 | =1803 | |
| Windows 10 | =1809 | |
| Windows 10 | =1909 | |
| Windows 10 | =2004 | |
| 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-2021-1682?
CVE-2021-1682 has been rated with a high severity level, allowing attackers to elevate privileges within the Windows operating system.
How do I fix CVE-2021-1682?
To fix CVE-2021-1682, apply the patches provided by Microsoft linked to the CVE, which is included in their security updates.
Which versions of Windows are affected by CVE-2021-1682?
CVE-2021-1682 affects specific versions of Windows 10 and Windows Server, including versions 1803, 1809, 2004, 20H2, and 1909.
Is there a workaround for CVE-2021-1682?
Microsoft has not provided a specific workaround for CVE-2021-1682, so patching the affected systems is recommended.
What type of vulnerability is CVE-2021-1682?
CVE-2021-1682 is classified as an elevation of privilege vulnerability within the Windows kernel.
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- version/microsoft windows server/1909
- version/microsoft windows server/20h2
- canonical/microsoft windows server 2019
- canonical/windows 10
- version/windows 10/20h2
- version/windows 10/1803
- version/windows 10/1809
- version/windows 10/1909
- version/windows 10/2004
- canonical/microsoft windows server 2016
- version/microsoft windows server 2016/20h2
- version/microsoft windows server 2016/1909
- version/microsoft windows server 2016/2004