Alerts This Week
Warning Icon 1 692
Alerts This Week
Warning Icon 1 692

Fedora 42: nheko 2025-c546fd3f09 Critical: Qt Core DoS Issues Fixed

fedora
Calendar Grey June 11, 2025
Dist Fedora Esm H88
Qt 6.9.1 patch update for Fedora 42 nheko improves reliability and tackles security vulnerabilities.
Qt 6.9.1 bugfix release.

Summary

The motivation behind the project is to provide a native desktop app

for Matrix that feels more like a mainstream chat app.

Update Information:

Qt 6.9.1 bugfix release.

Topics%20covered

Topics Covered

security advisory denial of service Fedora bugfix desktop application qt core

Change Log

* Fri Jun 6 2025 Jan Grulich - 0.12.0-15 - Rebuild (qt6)

References


[ 1 ] Bug #2369872 - CVE-2025-5455 qt6: QtCore Assertion Failure Denial of Service [fedora-42] https://bugzilla.redhat.com/show_bug.cgi?id=2369872 [ 2 ] Bug #2371133 - CVE-2025-5683 qt5: Qt ICNS Image Crash Vulnerability [fedora-42] https://bugzilla.redhat.com/show_bug.cgi?id=2371133

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2025-c546fd3f09' 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

Severity
critical
Lowest
Low
Medium
High
Critical

Name: nheko
Product: Fedora 42
Version: 0.12.0
Release: 15.fc42
URL: https://github.com/Nheko-Reborn/nheko
Summary: Desktop client for the Matrix protocol

Topics%20covered

Topics Covered

security advisory denial of service Fedora bugfix desktop application qt core

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Related News

Your message here