Description
.NET DLL Hijacking Remote Code Execution Vulnerability
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Microsoft | .NET 6.0 | 6.0.0 – < 6.0.16 | 6.0.16 |
| Microsoft | .NET 7.0 | 7.0.0 – < 7.0.5 | 7.0.5 |
| Microsoft | Microsoft Visual Studio 2022 version 17.5 | 17.5.0 – < 17.5.4 | 17.5.4 |
| Microsoft | Microsoft Visual Studio 2022 version 17.4 | 17.4.0 – < 17.4.7 | 17.4.7 |
| Microsoft | Microsoft Visual Studio 2022 version 17.2 | 17.2.0 – < 17.2.15 | 17.2.15 |
| Microsoft | Microsoft Visual Studio 2022 version 17.0 | 17.0.0 – < 17.0.21 | 17.0.21 |
| Microsoft | PowerShell 7.3 | 7.3.0 – < 7.3.4 | 7.3.4 |
| Microsoft | PowerShell 7.2 | 7.2.0 – < 7.2.11 | 7.2.11 |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 22.04 LTS | dotnet6 | 6.0.116-0ubuntu1~22.04.1 | USN-6006-1 |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.20 | dotnet6-build | 6.0.116-r0 | — |
| Alpine v3.20 | dotnet6-runtime | 6.0.16-r0 | — |
| Alpine v3.19 | dotnet6-build | 6.0.116-r0 | — |
| Alpine v3.19 | dotnet6-runtime | 6.0.16-r0 | — |
| Alpine v3.19 | dotnet7-build | 7.0.105-r0 | — |
| Alpine v3.19 | dotnet7-runtime | 7.0.5-r0 | — |
| Alpine v3.18 | dotnet6-build | 6.0.116-r0 | — |
| Alpine v3.18 | dotnet6-runtime | 6.0.16-r0 | — |
| Alpine v3.18 | dotnet7-build | 7.0.105-r0 | — |
| Alpine v3.18 | dotnet7-runtime | 7.0.5-r0 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| NuGet | Microsoft.NetCore.App.Runtime.win-arm | >= 7.0.0, < 7.0.5 | 7.0.5 | GHSA-w4m3-43gp-x8hx |
| NuGet | Microsoft.NetCore.App.Runtime.win-arm | >= 6.0.0, < 6.0.16 | 6.0.16 | GHSA-w4m3-43gp-x8hx |
| NuGet | Microsoft.NetCore.App.Runtime.win-arm64 | >= 7.0.0, < 7.0.5 | 7.0.5 | GHSA-w4m3-43gp-x8hx |
| NuGet | Microsoft.NetCore.App.Runtime.win-arm64 | >= 6.0.0, < 6.0.16 | 6.0.16 | GHSA-w4m3-43gp-x8hx |
| NuGet | Microsoft.NetCore.App.Runtime.win-x64 | >= 6.0.0, < 6.0.16 | 6.0.16 | GHSA-w4m3-43gp-x8hx |
| NuGet | Microsoft.NetCore.App.Runtime.win-x64 | >= 7.0.0, < 7.0.5 | 7.0.5 | GHSA-w4m3-43gp-x8hx |
| NuGet | Microsoft.NetCore.App.Runtime.win-x86 | >= 7.0.0, < 7.0.5 | 7.0.5 | GHSA-w4m3-43gp-x8hx |
| NuGet | Microsoft.NetCore.App.Runtime.win-x86 | >= 6.0.0, < 6.0.16 | 6.0.16 | GHSA-w4m3-43gp-x8hx |
Advisories 7
- USN-6006-1 dotnet6, dotnet7 vulnerability Ubuntu Security Notices (USN) · Feb 10, 2026
- NCSC-2024-0246 Kwetsbaarheden verholpen in Siemens producten NCSC-NL (Netherlands) · Jun 11, 2024
- ICSA-24-165-04 Siemens ST7 ScadaConnect CISA ICS & IT advisories · Jun 11, 2024
- SSA-341067 SSA-341067: Multiple vulnerabilities in third-party components in ST7 ScadaConnect before V1.1 Siemens ProductCERT · Jun 11, 2024
- ICSA-23-320-12 Siemens PNI CISA ICS & IT advisories · Nov 14, 2023
- SSA-150063 SSA-150063: Multiple Vulnerabilities in SINEC PNI before V2.0 Siemens ProductCERT · Nov 14, 2023
- MSRC-CVE-2023-28260 .NET DLL Hijacking Remote Code Execution Vulnerability Microsoft Security Response Center · Apr 13, 2023
References
- .NET DLL Hijacking Remote Code Execution Vulnerability vendor-advisory