# ALSA-2025:0381: Security update for 12 packages

ALSA-2025:0381, released January 16, 2025, fixes 4 CVEs across 12 products. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/alsa-2025-0381
- Platform: Linux
- Released: Jan 16, 2025
- Priority: High (Closes CVE-2025-21176, high severity)
- CVEs: 4, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://osv.dev/vulnerability/ALSA-2025:0381

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [aspnetcore-runtime-8.0](https://patchblox.com/security/data/product/linux/aspnetcore-runtime-8.0.md) | almalinux 8 | 8.0.12-1.el8_10 |
| [aspnetcore-runtime-dbg-8.0](https://patchblox.com/security/data/product/linux/aspnetcore-runtime-dbg-8.0.md) | almalinux 8 | 8.0.12-1.el8_10 |
| [aspnetcore-targeting-pack-8.0](https://patchblox.com/security/data/product/linux/aspnetcore-targeting-pack-8.0.md) | almalinux 8 | 8.0.12-1.el8_10 |
| [dotnet-apphost-pack-8.0](https://patchblox.com/security/data/product/linux/dotnet-apphost-pack-8.0.md) | almalinux 8 | 8.0.12-1.el8_10 |
| [dotnet-hostfxr-8.0](https://patchblox.com/security/data/product/linux/dotnet-hostfxr-8.0.md) | almalinux 8 | 8.0.12-1.el8_10 |
| [dotnet-runtime-8.0](https://patchblox.com/security/data/product/linux/dotnet-runtime-8.0.md) | almalinux 8 | 8.0.12-1.el8_10 |
| [dotnet-runtime-dbg-8.0](https://patchblox.com/security/data/product/linux/dotnet-runtime-dbg-8.0.md) | almalinux 8 | 8.0.12-1.el8_10 |
| [dotnet-sdk-8.0](https://patchblox.com/security/data/product/linux/dotnet-sdk-8.0.md) | almalinux 8 | 8.0.112-1.el8_10 |
| [dotnet-sdk-8.0-source-built-artifacts](https://patchblox.com/security/data/product/linux/dotnet-sdk-8.0-source-built-artifacts.md) | almalinux 8 | 8.0.112-1.el8_10 |
| [dotnet-sdk-dbg-8.0](https://patchblox.com/security/data/product/linux/dotnet-sdk-dbg-8.0.md) | almalinux 8 | 8.0.112-1.el8_10 |
| [dotnet-targeting-pack-8.0](https://patchblox.com/security/data/product/linux/dotnet-targeting-pack-8.0.md) | almalinux 8 | 8.0.12-1.el8_10 |
| [dotnet-templates-8.0](https://patchblox.com/security/data/product/linux/dotnet-templates-8.0.md) | almalinux 8 | 8.0.112-1.el8_10 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2025-21176](https://patchblox.com/security/data/cve/CVE-2025-21176.md) | High | .NET, .NET Framework, and Visual Studio Remote Code Execution Vulnerability | 8.8 | 0.0238 |  |
| [CVE-2025-21172](https://patchblox.com/security/data/cve/CVE-2025-21172.md) | High | .NET and Visual Studio Remote Code Execution Vulnerability | 7.5 | 0.0184 |  |
| [CVE-2025-21173](https://patchblox.com/security/data/cve/CVE-2025-21173.md) | High | .NET Elevation of Privilege Vulnerability | 7.3 | 0.0130 |  |
| [CVE-2024-11831](https://patchblox.com/security/data/cve/CVE-2024-11831.md) | Routine | aspnetcore-runtime-8.0: .NET is a managed-software framework | 5.4 | 0.0112 |  |

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Data as of 2026-11-07T12:40:37Z 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