# ALSA-2026:41899: Security update for 14 packages ALSA-2026:41899, released July 20, 2026, fixes 17 CVEs across 14 products. None of them is reported as exploited. Patch Radar priority: High. - Web page: https://patchblox.com/security/fix/linux/alsa-2026-41899 - Platform: Linux - Released: Jul 20, 2026 - Priority: High (Closes CVE-2026-50649, high severity) - CVEs: 17, exploited: 0, on CISA KEV: 0 - Vendor advisory: https://osv.dev/vulnerability/ALSA-2026:41899 ## Applies to | Product | Release | Fixed in | |---|---|---| | [aspnetcore-runtime-9.0](https://patchblox.com/security/data/product/linux/aspnetcore-runtime-9.0.md) | almalinux 8 | 9.0.18-1.el8_10 | | [aspnetcore-runtime-dbg-9.0](https://patchblox.com/security/data/product/linux/aspnetcore-runtime-dbg-9.0.md) | almalinux 8 | 9.0.18-1.el8_10 | | [aspnetcore-targeting-pack-9.0](https://patchblox.com/security/data/product/linux/aspnetcore-targeting-pack-9.0.md) | almalinux 8 | 9.0.18-1.el8_10 | | [dotnet-apphost-pack-9.0](https://patchblox.com/security/data/product/linux/dotnet-apphost-pack-9.0.md) | almalinux 8 | 9.0.18-1.el8_10 | | [dotnet-hostfxr-9.0](https://patchblox.com/security/data/product/linux/dotnet-hostfxr-9.0.md) | almalinux 8 | 9.0.18-1.el8_10 | | [dotnet-runtime-9.0](https://patchblox.com/security/data/product/linux/dotnet-runtime-9.0.md) | almalinux 8 | 9.0.18-1.el8_10 | | [dotnet-runtime-dbg-9.0](https://patchblox.com/security/data/product/linux/dotnet-runtime-dbg-9.0.md) | almalinux 8 | 9.0.18-1.el8_10 | | [dotnet-sdk-9.0](https://patchblox.com/security/data/product/linux/dotnet-sdk-9.0.md) | almalinux 8 | 9.0.119-1.el8_10 | | [dotnet-sdk-9.0-source-built-artifacts](https://patchblox.com/security/data/product/linux/dotnet-sdk-9.0-source-built-artifacts.md) | almalinux 8 | 9.0.119-1.el8_10 | | [dotnet-sdk-aot-9.0](https://patchblox.com/security/data/product/linux/dotnet-sdk-aot-9.0.md) | almalinux 8 | 9.0.119-1.el8_10 | | [dotnet-sdk-dbg-9.0](https://patchblox.com/security/data/product/linux/dotnet-sdk-dbg-9.0.md) | almalinux 8 | 9.0.119-1.el8_10 | | [dotnet-targeting-pack-9.0](https://patchblox.com/security/data/product/linux/dotnet-targeting-pack-9.0.md) | almalinux 8 | 9.0.18-1.el8_10 | | [dotnet-templates-9.0](https://patchblox.com/security/data/product/linux/dotnet-templates-9.0.md) | almalinux 8 | 9.0.119-1.el8_10 | | [netstandard-targeting-pack-2.1](https://patchblox.com/security/data/product/linux/netstandard-targeting-pack-2.1.md) | almalinux 8 | 9.0.119-1.el8_10 | ## CVEs this fix closes | CVE | Priority | Title | CVSS | EPSS | Exploitation | |---|---|---|---:|---:|---| | [CVE-2026-50646](https://patchblox.com/security/data/cve/CVE-2026-50646.md) | High | .NET Framework Remote Code Execution Vulnerability | 8.8 | 0.0402 | | | [CVE-2026-50649](https://patchblox.com/security/data/cve/CVE-2026-50649.md) | High | .NET Remote Code Execution Vulnerability | 8.8 | 0.0402 | | | [CVE-2026-50524](https://patchblox.com/security/data/cve/CVE-2026-50524.md) | High | .NET Framework Denial of Service Vulnerability | 8.8 | 0.0123 | | | [CVE-2026-47302](https://patchblox.com/security/data/cve/CVE-2026-47302.md) | High | .NET Denial of Service Vulnerability | 8.8 | 0.0117 | | | [CVE-2026-50525](https://patchblox.com/security/data/cve/CVE-2026-50525.md) | High | .NET Denial of Service Vulnerability | 8.8 | 0.0117 | | | [CVE-2026-50527](https://patchblox.com/security/data/cve/CVE-2026-50527.md) | High | .NET Framework Denial of Service Vulnerability | 8.8 | 0.0117 | | | [CVE-2026-50648](https://patchblox.com/security/data/cve/CVE-2026-50648.md) | High | .NET Framework Denial of Service Vulnerability | 8.8 | 0.0117 | | | [CVE-2026-50651](https://patchblox.com/security/data/cve/CVE-2026-50651.md) | High | .NET Denial of Service Vulnerability | 8.8 | 0.0117 | | | [CVE-2026-56170](https://patchblox.com/security/data/cve/CVE-2026-56170.md) | High | ASP.NET Core Denial of Service Vulnerability | 8.8 | 0.0117 | | | [CVE-2026-57108](https://patchblox.com/security/data/cve/CVE-2026-57108.md) | High | .NET Denial of Service Vulnerability | 8.8 | 0.0117 | | | [CVE-2026-47303](https://patchblox.com/security/data/cve/CVE-2026-47303.md) | High | ASP.NET Core Elevation of Privilege Vulnerability | 8.8 | 0.0084 | | | [CVE-2026-47300](https://patchblox.com/security/data/cve/CVE-2026-47300.md) | High | ASP.NET Core Elevation of Privilege Vulnerability | 8.8 | 0.0078 | | | [CVE-2026-50659](https://patchblox.com/security/data/cve/CVE-2026-50659.md) | High | .NET Spoofing Vulnerability | 8.8 | 0.0074 | | | [CVE-2026-50528](https://patchblox.com/security/data/cve/CVE-2026-50528.md) | High | .NET Security Feature Bypass Vulnerability | 8.8 | 0.0061 | | | [CVE-2026-50650](https://patchblox.com/security/data/cve/CVE-2026-50650.md) | High | .NET Framework Elevation of Privilege Vulnerability | 8.8 | 0.0046 | | | [CVE-2026-47304](https://patchblox.com/security/data/cve/CVE-2026-47304.md) | High | .NET Security Feature Bypass Vulnerability | 9.8 | 0.0029 | | | [CVE-2026-50526](https://patchblox.com/security/data/cve/CVE-2026-50526.md) | High | .NET Tampering Vulnerability | 8.8 | 0.0022 | | --- Data as of 2026-11-07T06:34:28Z 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