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Alerts This Week
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Fedora 42: dtk6core 2025-c546fd3f09 critical: Qt denial of service

fedora
Calendar Grey June 11, 2025
Dist Fedora Esm H88
Critical Qt 6.9.1 bugfix for dtk6core in Fedora enhances security against DoS threats.
Qt 6.9.1 bugfix release.

Summary

Deepin tool kit core modules.

Update Information:

Qt 6.9.1 bugfix release.

Topics%20covered

Topics Covered

security advisory Fedora DoS Qt bugfix core modules

Change Log

* Fri Jun 6 2025 Jan Grulich - 6.0.27-5 - 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
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Critical

Name: dtk6core
Product: Fedora 42
Version: 6.0.27
Release: 5.fc42
URL: https://github.com/linuxdeepin/dtk6core
Summary: Deepin tool kit core modules

Topics%20covered

Topics Covered

security advisory Fedora DoS Qt bugfix core modules

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