Fedora 42 dotnet8.0 Critical Denial of Service Fix 2026-66c97240f2
fedora
March 28, 2026
This is the March 2026 release of .NET 8 Release Notes: SDK: notes/8.0/8.0.25/8.0.125.md Runtime:
Summary
.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.
Update Information:
This is the March 2026 release of .NET 8 Release Notes: SDK: notes/8.0/8.0.25/8.0.125.md Runtime: notes/8.0/8.0.25/8.0.25.md
Topics Covered
Change Log
* Wed Mar 11 2026 Omair Majid
References
[ 1 ] Bug #2446424 - CVE-2026-26130 dotnet8.0: ASP.NET Core: Denial of Service via uncontrolled resource allocation [fedora-42]
https://bugzilla.redhat.com/show_bug.cgi?id=2446424
Update Instructions
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-66c97240f2' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label
PREVIOUS
NEXT
Severity
critical
Lowest
Low
Medium
High
Critical
Name: dotnet8.0
Product: Fedora 42
Version: 8.0.125
Release: 1.fc42
Summary: .NET Runtime and SDK
Topics Covered
Get the latest News and Insights
Get the latest Linux and open source security news straight to your inbox.
Related News
Powered By
Linux Security - Your source for Top Linux News, Advisories, HOWTOs and Feature Releases
QUICK LINKS
subscribe to newsletters!
Like staying secure? So do we.
Sign up for updates, tips, and alerts!