8.2
Advisory Published
Updated

CVE-2023-36038: ASP.NET Core Denial of Service Vulnerability

First published: Tue Nov 14 2023(Updated: )

ASP.NET Core Denial of Service Vulnerability

Credit: secure@microsoft.com

Affected SoftwareAffected VersionHow to fix
Microsoft Visual Studio 2022=17.4
Microsoft Visual Studio 2022=17.2
Microsoft ASP.NET Core=8.0
Microsoft Visual Studio 2022=17.7
Microsoft .NET 8.0
Microsoft Visual Studio 2022>=17.2<17.2.22
Microsoft Visual Studio 2022>=17.4<17.4.14
Microsoft Visual Studio 2022>=17.6<17.6.10
Microsoft Visual Studio 2022>=17.7<17.7.7
All of
Microsoft ASP.NET Core=8.0.0
Any of
Microsoft .NET=8.0.0-preview.1
Microsoft .NET=8.0.0-preview.2
Microsoft .NET=8.0.0-preview.3
Microsoft .NET=8.0.0-preview.4
Microsoft .NET=8.0.0-preview.5
Microsoft .NET=8.0.0-preview.6
Microsoft .NET=8.0.0-preview.7
Microsoft .NET=8.0.0-rc1
Microsoft .NET=8.0.0-rc2

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Frequently Asked Questions

  • What is the severity of CVE-2023-36038?

    The severity of CVE-2023-36038 is high with a CVSS score of 8.2.

  • How does CVE-2023-36038 affect ASP.NET Core?

    CVE-2023-36038 affects ASP.NET Core version 8.0.

  • Which versions of Visual Studio 2022 are affected by CVE-2023-36038?

    CVE-2023-36038 affects Visual Studio 2022 versions 17.4, 17.2, and 17.7.

  • How can I fix the CVE-2023-36038 vulnerability in Visual Studio 2022?

    To fix CVE-2023-36038 in Visual Studio 2022, update to version 17.4, 17.2, or 17.7.

  • Where can I find more information about CVE-2023-36038?

    You can find more information about CVE-2023-36038 on the Microsoft Security Response Center website.

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