# CVE-2023-36796: Visual Studio Remote Code Execution Vulnerability CVE-2023-36796 is fixed in 92 products on 3 platforms, first by PowerShell Preview 7.3.0.1, released December 16, 2021. It is not reported as exploited. Patch Radar priority: Urgent. - Web page: https://patchblox.com/security/cve/CVE-2023-36796 - Priority: Urgent - CVSS: 7.8 (Critical) - EPSS: 0.0123 - CISA KEV: not listed - Exploited (vendor report): no - Publicly disclosed: no - Vendor exploitability assessment: Exploitation Less Likely - Published: Sep 12, 2023 - Weakness: Integer Underflow (Wrap or Wraparound) - Vendor advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36796 ## Description Visual Studio Remote Code Execution Vulnerability ## Where it's fixed | Platform | Product | Fixed in | Fix | Released | |---|---|---|---|---| | Microsoft | .NET 6.0 | | [KB5032874](https://patchblox.com/security/data/fix/microsoft/kb5032874.md) | Dec 12, 2023 | | Microsoft | .NET 7.0 | | [KB5032875](https://patchblox.com/security/data/fix/microsoft/kb5032875.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 2.0 Service Pack 2 on Windows Server 2008 for 32-bit Systems Service Pack 2 | | [KB5030185](https://patchblox.com/security/data/fix/microsoft/kb5030185.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 2.0 Service Pack 2 on Windows Server 2008 for x64-based Systems Service Pack 2 | | [KB5030185](https://patchblox.com/security/data/fix/microsoft/kb5030185.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.0 Service Pack 2 on Windows Server 2008 for 32-bit Systems Service Pack 2 | | [KB5030185](https://patchblox.com/security/data/fix/microsoft/kb5030185.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.0 Service Pack 2 on Windows Server 2008 for x64-based Systems Service Pack 2 | | [KB5030185](https://patchblox.com/security/data/fix/microsoft/kb5030185.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2 on Windows 10 Version 1607 for 32-bit Systems | 14393.6252 | [KB5030213](https://patchblox.com/security/data/fix/microsoft/kb5030213.md) | Sep 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2 on Windows 10 Version 1607 for x64-based Systems | 14393.6252 | [KB5030213](https://patchblox.com/security/data/fix/microsoft/kb5030213.md) | Sep 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2016 | 14393.6252 | [KB5030213](https://patchblox.com/security/data/fix/microsoft/kb5030213.md) | Sep 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2016 (Server Core installation) | 14393.6252 | [KB5030213](https://patchblox.com/security/data/fix/microsoft/kb5030213.md) | Sep 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1809 for 32-bit Systems | | [KB5030178](https://patchblox.com/security/data/fix/microsoft/kb5030178.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1809 for ARM64-based Systems | | [KB5030178](https://patchblox.com/security/data/fix/microsoft/kb5030178.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1809 for x64-based Systems | | [KB5030178](https://patchblox.com/security/data/fix/microsoft/kb5030178.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.7.2 on Windows Server 2019 | | [KB5030178](https://patchblox.com/security/data/fix/microsoft/kb5030178.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.7.2 on Windows Server 2019 (Server Core installation) | | [KB5030178](https://patchblox.com/security/data/fix/microsoft/kb5030178.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1809 for 32-bit Systems | | [KB5030178](https://patchblox.com/security/data/fix/microsoft/kb5030178.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1809 for x64-based Systems | | [KB5030178](https://patchblox.com/security/data/fix/microsoft/kb5030178.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 21H2 for 32-bit Systems | | [KB5030179](https://patchblox.com/security/data/fix/microsoft/kb5030179.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 21H2 for ARM64-based Systems | | [KB5030179](https://patchblox.com/security/data/fix/microsoft/kb5030179.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 21H2 for x64-based Systems | | [KB5030179](https://patchblox.com/security/data/fix/microsoft/kb5030179.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 22H2 for 32-bit Systems | | [KB5030180](https://patchblox.com/security/data/fix/microsoft/kb5030180.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 22H2 for ARM64-based Systems | | [KB5030180](https://patchblox.com/security/data/fix/microsoft/kb5030180.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 22H2 for x64-based Systems | | [KB5030180](https://patchblox.com/security/data/fix/microsoft/kb5030180.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8 on Windows 11 version 21H2 for ARM64-based Systems | | [KB5030181](https://patchblox.com/security/data/fix/microsoft/kb5030181.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8 on Windows 11 version 21H2 for x64-based Systems | | [KB5030181](https://patchblox.com/security/data/fix/microsoft/kb5030181.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2019 | | [KB5030178](https://patchblox.com/security/data/fix/microsoft/kb5030178.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2019 (Server Core installation) | | [KB5030178](https://patchblox.com/security/data/fix/microsoft/kb5030178.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2022 | | [KB5030186](https://patchblox.com/security/data/fix/microsoft/kb5030186.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2022 (Server Core installation) | | [KB5030186](https://patchblox.com/security/data/fix/microsoft/kb5030186.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 10 Version 21H2 for 32-bit Systems | | [KB5030179](https://patchblox.com/security/data/fix/microsoft/kb5030179.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 10 Version 21H2 for ARM64-based Systems | | [KB5030179](https://patchblox.com/security/data/fix/microsoft/kb5030179.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 10 Version 21H2 for x64-based Systems | | [KB5030179](https://patchblox.com/security/data/fix/microsoft/kb5030179.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 10 Version 22H2 for 32-bit Systems | | [KB5030180](https://patchblox.com/security/data/fix/microsoft/kb5030180.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 10 Version 22H2 for ARM64-based Systems | | [KB5030180](https://patchblox.com/security/data/fix/microsoft/kb5030180.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 10 Version 22H2 for x64-based Systems | | [KB5030180](https://patchblox.com/security/data/fix/microsoft/kb5030180.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 11 Version 22H2 for ARM64-based Systems | | [KB5031217](https://patchblox.com/security/data/fix/microsoft/kb5031217.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 11 Version 22H2 for x64-based Systems | | [KB5031217](https://patchblox.com/security/data/fix/microsoft/kb5031217.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 11 version 21H2 for ARM64-based Systems | | [KB5030181](https://patchblox.com/security/data/fix/microsoft/kb5030181.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 11 version 21H2 for x64-based Systems | | [KB5030181](https://patchblox.com/security/data/fix/microsoft/kb5030181.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8.1 on Windows Server 2022 | | [KB5030186](https://patchblox.com/security/data/fix/microsoft/kb5030186.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 AND 4.8.1 on Windows Server 2022 (Server Core installation) | | [KB5030186](https://patchblox.com/security/data/fix/microsoft/kb5030186.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 and 4.6.2 on Windows 10 for 32-bit Systems | 10240.20162 | [KB5030220](https://patchblox.com/security/data/fix/microsoft/kb5030220.md) | Sep 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 and 4.6.2 on Windows 10 for x64-based Systems | 10240.20162 | [KB5030220](https://patchblox.com/security/data/fix/microsoft/kb5030220.md) | Sep 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 on Windows Server 2012 | | [KB5030183](https://patchblox.com/security/data/fix/microsoft/kb5030183.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 on Windows Server 2012 (Server Core installation) | | [KB5030183](https://patchblox.com/security/data/fix/microsoft/kb5030183.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 on Windows Server 2012 R2 | | [KB5030184](https://patchblox.com/security/data/fix/microsoft/kb5030184.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5 on Windows Server 2012 R2 (Server Core installation) | | [KB5030184](https://patchblox.com/security/data/fix/microsoft/kb5030184.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5.1 on Windows Server 2008 R2 for x64-based Systems Service Pack 1 | | [KB5030182](https://patchblox.com/security/data/fix/microsoft/kb5030182.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 3.5.1 on Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) | | [KB5030182](https://patchblox.com/security/data/fix/microsoft/kb5030182.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 4.6.2 on Windows Server 2008 for 32-bit Systems Service Pack 2 | | [KB5030185](https://patchblox.com/security/data/fix/microsoft/kb5030185.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 4.6.2 on Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) | | [KB5030185](https://patchblox.com/security/data/fix/microsoft/kb5030185.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 4.6.2 on Windows Server 2008 for x64-based Systems Service Pack 2 | | [KB5030185](https://patchblox.com/security/data/fix/microsoft/kb5030185.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 4.6.2 on Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) | | [KB5030185](https://patchblox.com/security/data/fix/microsoft/kb5030185.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2008 R2 for x64-based Systems Service Pack 1 | | [KB5030182](https://patchblox.com/security/data/fix/microsoft/kb5030182.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) | | [KB5030182](https://patchblox.com/security/data/fix/microsoft/kb5030182.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2012 | | [KB5030183](https://patchblox.com/security/data/fix/microsoft/kb5030183.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2012 (Server Core installation) | | [KB5030183](https://patchblox.com/security/data/fix/microsoft/kb5030183.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2012 R2 | | [KB5030184](https://patchblox.com/security/data/fix/microsoft/kb5030184.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2012 R2 (Server Core installation) | | [KB5030184](https://patchblox.com/security/data/fix/microsoft/kb5030184.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 4.8 on Windows 10 Version 1607 for 32-bit Systems | | [KB5029924](https://patchblox.com/security/data/fix/microsoft/kb5029924.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 4.8 on Windows 10 Version 1607 for x64-based Systems | | [KB5029924](https://patchblox.com/security/data/fix/microsoft/kb5029924.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 4.8 on Windows Server 2008 R2 for x64-based Systems Service Pack 1 | | [KB5030182](https://patchblox.com/security/data/fix/microsoft/kb5030182.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 4.8 on Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) | | [KB5030182](https://patchblox.com/security/data/fix/microsoft/kb5030182.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 4.8 on Windows Server 2012 | | [KB5030183](https://patchblox.com/security/data/fix/microsoft/kb5030183.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 4.8 on Windows Server 2012 (Server Core installation) | | [KB5030183](https://patchblox.com/security/data/fix/microsoft/kb5030183.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 4.8 on Windows Server 2012 R2 | | [KB5030184](https://patchblox.com/security/data/fix/microsoft/kb5030184.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 4.8 on Windows Server 2012 R2 (Server Core installation) | | [KB5030184](https://patchblox.com/security/data/fix/microsoft/kb5030184.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 4.8 on Windows Server 2016 | | [KB5029924](https://patchblox.com/security/data/fix/microsoft/kb5029924.md) | Dec 12, 2023 | | Microsoft | Microsoft .NET Framework 4.8 on Windows Server 2016 (Server Core installation) | | [KB5029924](https://patchblox.com/security/data/fix/microsoft/kb5029924.md) | Dec 12, 2023 | | Microsoft | Microsoft Visual Studio 2013 Update 5 | | [KB5029365](https://patchblox.com/security/data/fix/microsoft/kb5029365.md) | Dec 12, 2023 | | Microsoft | Microsoft Visual Studio 2015 Update 3 | | [KB5029366](https://patchblox.com/security/data/fix/microsoft/kb5029366.md) | Dec 12, 2023 | | Windows apps | PowerShell | 7.2.12.0 | [PowerShell 7.2.12.0](https://patchblox.com/security/data/fix/windows-app/microsoft.powershell-7.2.12.0.md) | Jun 27, 2023 | | Windows apps | PowerShell Preview | 7.3.0.1 | [PowerShell Preview 7.3.0.1](https://patchblox.com/security/data/fix/windows-app/microsoft.powershell.preview-7.3.0.1.md) | Dec 16, 2021 | | Linux | aspnetcore-runtime-6.0 amzn 2023 | 6.0.22-1.amzn2023.0.1 | [ALAS2023-2023-369](https://patchblox.com/security/data/fix/linux/alas2023-2023-369.md) | Sep 27, 2023 | | Linux | aspnetcore-targeting-pack-6.0 amzn 2023 | 6.0.22-1.amzn2023.0.1 | [ALAS2023-2023-369](https://patchblox.com/security/data/fix/linux/alas2023-2023-369.md) | Sep 27, 2023 | | Linux | dotnet amzn 2023 | 6.0.122-1.amzn2023.0.1 | [ALAS2023-2023-369](https://patchblox.com/security/data/fix/linux/alas2023-2023-369.md) | Sep 27, 2023 | | Linux | dotnet-apphost-pack-6.0 amzn 2023 | 6.0.22-1.amzn2023.0.1 | [ALAS2023-2023-369](https://patchblox.com/security/data/fix/linux/alas2023-2023-369.md) | Sep 27, 2023 | | Linux | dotnet-apphost-pack-6.0-debuginfo amzn 2023 | 6.0.22-1.amzn2023.0.1 | [ALAS2023-2023-369](https://patchblox.com/security/data/fix/linux/alas2023-2023-369.md) | Sep 27, 2023 | | Linux | dotnet-host amzn 2023 | 6.0.22-1.amzn2023.0.1 | [ALAS2023-2023-369](https://patchblox.com/security/data/fix/linux/alas2023-2023-369.md) | Sep 27, 2023 | | Linux | dotnet-host-debuginfo amzn 2023 | 6.0.22-1.amzn2023.0.1 | [ALAS2023-2023-369](https://patchblox.com/security/data/fix/linux/alas2023-2023-369.md) | Sep 27, 2023 | | Linux | dotnet-hostfxr-6.0 amzn 2023 | 6.0.22-1.amzn2023.0.1 | [ALAS2023-2023-369](https://patchblox.com/security/data/fix/linux/alas2023-2023-369.md) | Sep 27, 2023 | | Linux | dotnet-hostfxr-6.0-debuginfo amzn 2023 | 6.0.22-1.amzn2023.0.1 | [ALAS2023-2023-369](https://patchblox.com/security/data/fix/linux/alas2023-2023-369.md) | Sep 27, 2023 | | Linux | dotnet-runtime-6.0 amzn 2023 | 6.0.22-1.amzn2023.0.1 | [ALAS2023-2023-369](https://patchblox.com/security/data/fix/linux/alas2023-2023-369.md) | Sep 27, 2023 | | Linux | dotnet-runtime-6.0-debuginfo amzn 2023 | 6.0.22-1.amzn2023.0.1 | [ALAS2023-2023-369](https://patchblox.com/security/data/fix/linux/alas2023-2023-369.md) | Sep 27, 2023 | | Linux | dotnet-sdk-6.0 amzn 2023 | 6.0.122-1.amzn2023.0.1 | [ALAS2023-2023-369](https://patchblox.com/security/data/fix/linux/alas2023-2023-369.md) | Sep 27, 2023 | | Linux | dotnet-sdk-6.0-debuginfo amzn 2023 | 6.0.122-1.amzn2023.0.1 | [ALAS2023-2023-369](https://patchblox.com/security/data/fix/linux/alas2023-2023-369.md) | Sep 27, 2023 | | Linux | dotnet-sdk-6.0-source-built-artifacts amzn 2023 | 6.0.122-1.amzn2023.0.1 | [ALAS2023-2023-369](https://patchblox.com/security/data/fix/linux/alas2023-2023-369.md) | Sep 27, 2023 | | Linux | dotnet-targeting-pack-6.0 amzn 2023 | 6.0.22-1.amzn2023.0.1 | [ALAS2023-2023-369](https://patchblox.com/security/data/fix/linux/alas2023-2023-369.md) | Sep 27, 2023 | | Linux | dotnet-templates-6.0 amzn 2023 | 6.0.122-1.amzn2023.0.1 | [ALAS2023-2023-369](https://patchblox.com/security/data/fix/linux/alas2023-2023-369.md) | Sep 27, 2023 | | Linux | dotnet6.0-debuginfo amzn 2023 | 6.0.122-1.amzn2023.0.1 | [ALAS2023-2023-369](https://patchblox.com/security/data/fix/linux/alas2023-2023-369.md) | Sep 27, 2023 | | Linux | dotnet6.0-debugsource amzn 2023 | 6.0.122-1.amzn2023.0.1 | [ALAS2023-2023-369](https://patchblox.com/security/data/fix/linux/alas2023-2023-369.md) | Sep 27, 2023 | | Linux | netstandard-targeting-pack-2.1 amzn 2023 | 6.0.122-1.amzn2023.0.1 | [ALAS2023-2023-369](https://patchblox.com/security/data/fix/linux/alas2023-2023-369.md) | Sep 27, 2023 | --- Data as of 2026-11-08T13:06:02Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.