CVE-2021-34485: .NET Core and Visual Studio Information Disclosure Vulnerability
First published: Thu Aug 12 2021(Updated: )
.NET Core and Visual Studio Information Disclosure Vulnerability
Credit: secure@microsoft.com secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| >=5.0<=5.0.8 | ||
| >=2.1<=2.1.28 | ||
| >=3.1<=3.1.17 | ||
| >=7.0<7.0.7 | ||
| >=7.1<7.1.4 | ||
| >=15.0<=15.9 | ||
| >=16.0<=16.10 | ||
| Microsoft .NET | >=5.0<=5.0.8 | |
| Microsoft .NET Core | >=2.1<=2.1.28 | |
| Microsoft .NET Core | >=3.1<=3.1.17 | |
| Microsoft Powershell Core | >=7.0<7.0.7 | |
| Microsoft Powershell Core | >=7.1<7.1.4 | |
| Microsoft Visual Studio 2017 | >=15.0<=15.9 | |
| Microsoft Visual Studio 2019 | >=16.0<=16.10 |
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Frequently Asked Questions
What is CVE-2021-34485?
CVE-2021-34485 is a vulnerability in .NET Core and Visual Studio that allows for information disclosure.
How severe is CVE-2021-34485?
CVE-2021-34485 has a severity rating of medium (5.5).
Which software is affected by CVE-2021-34485?
CVE-2021-34485 affects Microsoft .NET, Microsoft .NET Core, Microsoft PowerShell Core, Microsoft Visual Studio 2017, and Microsoft Visual Studio 2019.
How can I fix CVE-2021-34485?
To fix CVE-2021-34485, it is recommended to update to the latest version of the affected software.
Where can I find more information about CVE-2021-34485?
You can find more information about CVE-2021-34485 on the Microsoft Security Guidance Advisory page: [link](https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34485)
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- canonical/microsoft powershell core
- version/microsoft powershell core/7.0
- version/microsoft powershell core/7.1
- canonical/microsoft visual studio 2017
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- canonical/microsoft visual studio 2019
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- version/microsoft visual studio 2019/16.10