CVE-2021-24111: .NET Framework Denial of Service Vulnerability
First published: Thu Feb 25 2021(Updated: )
.NET Framework Denial of Service Vulnerability
Credit: secure@microsoft.com secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| All of | ||
| =4.6 | ||
| =sp2 | ||
| All of | ||
| Any of | ||
| =4.6.2 | ||
| =4.7 | ||
| =4.7.1 | ||
| =4.7.2 | ||
| Any of | ||
| =1607 | ||
| All of | ||
| Any of | ||
| =4.6 | ||
| =4.6.1 | ||
| =4.6.2 | ||
| =4.7 | ||
| =4.7.1 | ||
| =4.7.2 | ||
| Any of | ||
| =sp1 | ||
| =sp2 | ||
| =r2-sp1 | ||
| =r2 | ||
| All of | ||
| =4.7.2 | ||
| Any of | ||
| =1803 | ||
| All of | ||
| =4.8 | ||
| Any of | ||
| =20h2 | ||
| =1607 | ||
| =1803 | ||
| =1809 | ||
| =1909 | ||
| =2004 | ||
| =sp1 | ||
| =sp2 | ||
| =r2-sp1 | ||
| =r2 | ||
| =20h2 | ||
| =1909 | ||
| =2004 | ||
| Microsoft .NET Framework | =4.6 | |
| Microsoft Windows Server 2008 | =sp2 | |
| Microsoft .NET Framework | =4.6.2 | |
| Microsoft .NET Framework | =4.7 | |
| Microsoft .NET Framework | =4.7.1 | |
| Microsoft .NET Framework | =4.7.2 | |
| Microsoft Windows 10 | =1607 | |
| Microsoft Windows Server 2016 | ||
| Microsoft .NET Framework | =4.6.1 | |
| Microsoft Windows 7 | =sp1 | |
| Microsoft Windows 8.1 | ||
| Microsoft Windows RT 8.1 | ||
| Microsoft Windows Server 2008 | =r2-sp1 | |
| Microsoft Windows Server 2012 | ||
| Microsoft Windows Server 2012 | =r2 | |
| Microsoft Windows 10 | =1803 | |
| Microsoft Windows Server 2019 | ||
| Microsoft .NET Framework | =4.8 | |
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | =20h2 | |
| Microsoft Windows 10 | =1809 | |
| Microsoft Windows 10 | =1909 | |
| Microsoft Windows 10 | =2004 | |
| Microsoft Windows Server 2016 | =20h2 | |
| Microsoft Windows Server 2016 | =1909 | |
| Microsoft Windows Server 2016 | =2004 |
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Frequently Asked Questions
What is CVE-2021-24111?
CVE-2021-24111 is a Denial of Service vulnerability in the .NET Framework.
How severe is CVE-2021-24111?
CVE-2021-24111 has a severity rating of 7.5, which is considered high.
Which versions of the .NET Framework are affected by CVE-2021-24111?
Versions 4.6, 4.6.2, 4.7, 4.7.1, 4.7.2, and 4.8 of the .NET Framework are affected by CVE-2021-24111.
How can I fix CVE-2021-24111?
To fix CVE-2021-24111, update to a version of the .NET Framework that is not affected by the vulnerability.
Where can I find more information about CVE-2021-24111?
You can find more information about CVE-2021-24111 on the Microsoft Security Guidance Advisory page: [link](https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-24111).
- collector/mitre-cve
- agent/type
- agent/first-publish-date
- agent/last-modified-date
- agent/author
- agent/softwarecombine
- agent/description
- agent/title
- agent/severity
- agent/references
- agent/remedy
- agent/event
- agent/tags
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- collector/nvd-index
- vendor/microsoft
- canonical/microsoft .net framework
- version/microsoft .net framework/4.6
- canonical/microsoft windows server 2008
- version/microsoft windows server 2008/sp2
- version/microsoft .net framework/4.6.2
- version/microsoft .net framework/4.7
- version/microsoft .net framework/4.7.1
- version/microsoft .net framework/4.7.2
- canonical/microsoft windows 10
- version/microsoft windows 10/1607
- canonical/microsoft windows server 2016
- version/microsoft .net framework/4.6.1
- canonical/microsoft windows 7
- version/microsoft windows 7/sp1
- canonical/microsoft windows 8.1
- canonical/microsoft windows rt 8.1
- version/microsoft windows server 2008/r2-sp1
- canonical/microsoft windows server 2012
- version/microsoft windows server 2012/r2
- version/microsoft windows 10/1803
- canonical/microsoft windows server 2019
- version/microsoft .net framework/4.8
- version/microsoft windows 10/20h2
- version/microsoft windows 10/1809
- version/microsoft windows 10/1909
- version/microsoft windows 10/2004
- version/microsoft windows server 2016/20h2
- version/microsoft windows server 2016/1909
- version/microsoft windows server 2016/2004