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Oracle Linux 8 ELSA-2026-21291 .NET 8.0 Important Remote Execution

oracle
Calendar Grey May 29, 2026
Oracle Linux Logo Esm H88
Important Oracle Linux Security Advisory ELSA-2026-21291 ensures .NET 8.0 safety and updates for users.
The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Summary

[8.0.127-1.0.1] - Add support for Oracle Linux [8.0.127-1] - Update to .NET SDK 8.0.127 and Runtime 8.0.27 - Resolves: RHEL-173920

Topics%20covered

Topics Covered

security advisory security issue remote execution important application update Oracle Linux

SRPMs

http://oss.oracle.com/ol8/SRPMS-updates/dotnet8.0-8.0.127-1.0.1.el8_10.src.rpm

x86_64

aspnetcore-runtime-8.0-8.0.27-1.0.1.el8_10.x86_64.rpm aspnetcore-runtime-dbg-8.0-8.0.27-1.0.1.el8_10.x86_64.rpm aspnetcore-targeting-pack-8.0-8.0.27-1.0.1.el8_10.x86_64.rpm dotnet-apphost-pack-8.0-8.0.27-1.0.1.el8_10.x86_64.rpm dotnet-hostfxr-8.0-8.0.27-1.0.1.el8_10.x86_64.rpm dotnet-runtime-8.0-8.0.27-1.0.1.el8_10.x86_64.rpm dotnet-runtime-dbg-8.0-8.0.27-1.0.1.el8_10.x86_64.rpm dotnet-sdk-8.0-8.0.127-1.0.1.el8_10.x86_64.rpm dotnet-sdk-8.0-source-built-artifacts-8.0.127-1.0.1.el8_10.x86_64.rpm dotnet-sdk-dbg-8.0-8.0.127-1.0.1.el8_10.x86_64.rpm dotnet-targeting-pack-8.0-8.0.27-1.0.1.el8_10.x86_64.rpm dotnet-templates-8.0-8.0.127-1.0.1.el8_10.x86_64.rpm

aarch64

aspnetcore-runtime-8.0-8.0.27-1.0.1.el8_10.aarch64.rpm aspnetcore-runtime-dbg-8.0-8.0.27-1.0.1.el8_10.aarch64.rpm aspnetcore-targeting-pack-8.0-8.0.27-1.0.1.el8_10.aarch64.rpm dotnet-apphost-pack-8.0-8.0.27-1.0.1.el8_10.aarch64.rpm dotnet-hostfxr-8.0-8.0.27-1.0.1.el8_10.aarch64.rpm dotnet-runtime-8.0-8.0.27-1.0.1.el8_10.aarch64.rpm dotnet-runtime-dbg-8.0-8.0.27-1.0.1.el8_10.aarch64.rpm dotnet-sdk-8.0-8.0.127-1.0.1.el8_10.aarch64.rpm dotnet-sdk-8.0-source-built-artifacts-8.0.127-1.0.1.el8_10.aarch64.rpm dotnet-sdk-dbg-8.0-8.0.127-1.0.1.el8_10.aarch64.rpm dotnet-targeting-pack-8.0-8.0.27-1.0.1.el8_10.aarch64.rpm dotnet-templates-8.0-8.0.127-1.0.1.el8_10.aarch64.rpm

Severity
important
Lowest
Low
Medium
High
Critical

Related CVEs: CVE-2026-34043 CVE-2026-42899

Topics%20covered

Topics Covered

security advisory security issue remote execution important application update Oracle Linux

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