ALSA-2026:86193
ALSA-2026:86193 · Critical: .NET 10.0 security, bug fix, and enhancement update
This page contains facts from public vulnerability sources. Check the original advisory before updating.
This page shows selected source facts. See the linked advisories for the complete description and affected versions.
.NET is a fast, lightweight and modular platform for creating cross platform applications that work on Linux, macOS and Windows. It particularly focuses on creating console applications, web applications and micro-services. .NET contains a runtime conforming to .NET Standards a set of framework libraries, an SDK containing compilers and a 'dotnet' application to drive everything. SDK version: 10.0.113 Runtime version: 10.0.13 Security Fix(es): * dotnet: dotnet10.0: ASP.NET Core Remote Code Execution Vulnerability (CVE-2026-102870) * dotnet10.0: dotnet9.0: dotnet: dotnet8.0: .NET Denial of Service Vulnerability (CVE-2026-58280) * dotnet10.0: dotnet8.0: dotnet9.0: dotnet: .NET Information Disclosure Vulnerability (CVE-2026-66822) * dotnet9.0: dotnet: dotnet10.0: dotnet8.0: .NET Denial of Service Vulnerability (CVE-2026-69651) * dotnet8.0: dotnet10.0: dotnet: dotnet9.0: ASP.NET Core Denial of Service Vulnerability (CVE-2026-70159) * dotnet10.0: dotnet8.0: dotnet9.0: ASP.NET Core Elevation of Privilege Vulnerability (CVE-2026-70175) * dotnet10.0: dotnet8.0: dotnet9.0: ASP.NET Core Elevation of Privilege Vulnerability (CVE-2026-70179) * dotnet9.0: dotnet8.0: dotnet10.0: ASP.NET Core Denial of Service Vulnerability (CVE-2026-70181) * dotnet: dotnet10.0: dotnet9.0: dotnet8.0: ASP.NET Core Elevation of Privilege Vulnerability (CVE-2026-70183) * dotnet10.0: dotnet9.0: dotnet8.0: ASP.NET Core Denial of Service Vulnerability (CVE-2026-70186) * dotnet: ASP.NET Core Security Feature Bypass Vulnerability (CVE-2026-70188) * dotnet9.0: dotnet8.0: dotnet10.0: ASP.NET Core Denial of Service Vulnerability (CVE-2026-70196) * dotnet: ASP.NET Core Tampering Vulnerability (CVE-2026-88092) * dotnet10.0: dotnet8.0: dotnet9.0: dotnet: MessagePack: Nested arrays can blow past buffer length limits (CVE-2026-92707) * dotnet: dotnet8.0: dotnet9.0: dotnet10.0: .NET Elevation of Privilege Vulnerability (CVE-2026-96225) * dotnet9.0: dotnet10.0: dotnet8.0: dotnet: ASP.NET Core Remote Code Execution Vulnerability (CVE-2026-96230) * dotnet: dotnet9.0: dotnet10.0: dotnet8.0: .NET Elevation of Privilege Vulnerability (CVE-2026-96231) * dotnet10.0: dotnet: dotnet8.0: dotnet9.0: ASP.NET Core Denial of Service Vulnerability (CVE-2026-96233) * dotnet: dotnet10.0: dotnet9.0: dotnet8.0: ASP.NET Core Denial of Service Vulnerability (CVE-2026-96236) * dotnet8.0: dotnet10.0: dotnet9.0: .NET Remote Code Execution Vulnerability (CVE-2026-96237) * dotnet8.0: dotnet10.0: dotnet9.0: dotnet: .NET Security Feature Bypass Vulnerability (CVE-2026-96238) * dotnet10.0: dotnet: .NET Security Feature Bypass Vulnerability (CVE-2026-96957) Bug Fix(es) and Enhancement(s): * Update .NET 10.0 to SDK 10.0.113 and Runtime 10.0.13 [almalinux-9.8.z] (JIRA:AlmaLinux-277808) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Fix available
- Published
- Updated
Stack: system
Affected products and versions
aspnetcore-runtime-10.0 AlmaLinux:9
- Affected ranges
- ECOSYSTEM: < 10.0.13-1.el9_8
Update to 10.0.13-1.el9_8
aspnetcore-runtime-dbg-10.0 AlmaLinux:9
- Affected ranges
- ECOSYSTEM: < 10.0.13-1.el9_8
Update to 10.0.13-1.el9_8
aspnetcore-targeting-pack-10.0 AlmaLinux:9
- Affected ranges
- ECOSYSTEM: < 10.0.13-1.el9_8
Update to 10.0.13-1.el9_8
dotnet-apphost-pack-10.0 AlmaLinux:9
- Affected ranges
- ECOSYSTEM: < 10.0.13-1.el9_8
Update to 10.0.13-1.el9_8
dotnet-host AlmaLinux:9
- Affected ranges
- ECOSYSTEM: < 10.0.13-1.el9_8
Update to 10.0.13-1.el9_8
dotnet-hostfxr-10.0 AlmaLinux:9
- Affected ranges
- ECOSYSTEM: < 10.0.13-1.el9_8
Update to 10.0.13-1.el9_8
dotnet-runtime-10.0 AlmaLinux:9
- Affected ranges
- ECOSYSTEM: < 10.0.13-1.el9_8
Update to 10.0.13-1.el9_8
dotnet-runtime-dbg-10.0 AlmaLinux:9
- Affected ranges
- ECOSYSTEM: < 10.0.13-1.el9_8
Update to 10.0.13-1.el9_8
dotnet-sdk-10.0 AlmaLinux:9
- Affected ranges
- ECOSYSTEM: < 10.0.113-1.el9_8
Update to 10.0.113-1.el9_8
dotnet-sdk-10.0-source-built-artifacts AlmaLinux:9
- Affected ranges
- ECOSYSTEM: < 10.0.113-1.el9_8
Update to 10.0.113-1.el9_8
dotnet-sdk-aot-10.0 AlmaLinux:9
- Affected ranges
- ECOSYSTEM: < 10.0.113-1.el9_8
Update to 10.0.113-1.el9_8
dotnet-sdk-dbg-10.0 AlmaLinux:9
- Affected ranges
- ECOSYSTEM: < 10.0.113-1.el9_8
Update to 10.0.113-1.el9_8
dotnet-targeting-pack-10.0 AlmaLinux:9
- Affected ranges
- ECOSYSTEM: < 10.0.13-1.el9_8
Update to 10.0.13-1.el9_8
dotnet-templates-10.0 AlmaLinux:9
- Affected ranges
- ECOSYSTEM: < 10.0.113-1.el9_8
Update to 10.0.113-1.el9_8
Original sources
- https://access.redhat.com/errata/RHSA-2026:86193
- https://access.redhat.com/security/cve/CVE-2026-102870
- https://access.redhat.com/security/cve/CVE-2026-58280
- https://access.redhat.com/security/cve/CVE-2026-66822
- https://access.redhat.com/security/cve/CVE-2026-69651
- https://access.redhat.com/security/cve/CVE-2026-70159
- https://access.redhat.com/security/cve/CVE-2026-70175
- https://access.redhat.com/security/cve/CVE-2026-70179
- https://access.redhat.com/security/cve/CVE-2026-70181
- https://access.redhat.com/security/cve/CVE-2026-70183
- https://access.redhat.com/security/cve/CVE-2026-70186
- https://access.redhat.com/security/cve/CVE-2026-70188
- https://access.redhat.com/security/cve/CVE-2026-70196
- https://access.redhat.com/security/cve/CVE-2026-88092
- https://access.redhat.com/security/cve/CVE-2026-92707
- https://access.redhat.com/security/cve/CVE-2026-96225
- https://access.redhat.com/security/cve/CVE-2026-96230
- https://access.redhat.com/security/cve/CVE-2026-96231
- https://access.redhat.com/security/cve/CVE-2026-96233
- https://access.redhat.com/security/cve/CVE-2026-96236
- https://access.redhat.com/security/cve/CVE-2026-96237
- https://access.redhat.com/security/cve/CVE-2026-96238
- https://access.redhat.com/security/cve/CVE-2026-96957
- https://osv.dev/vulnerability/ALSA-2026:86193