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Fedora 41 FEDORA-2025-526eca6b78 important: qt6-qtimageformats crash fix

fedora
Calendar Grey June 25, 2025
Dist Fedora Esm H88
Resolves issues causing crashes in fontconfig and mitigates several security vulnerabilities in QtImageFormats for Fedora.
Fix crash in fontconfig database

Summary

The core Qt Gui library by default supports reading and writing image

files of the most common file formats: PNG, JPEG, BMP, GIF and a few more,

ref. Reading and Writing Image Files. The Qt Image Formats add-on module

provides optional support for other image file formats, including:

MNG, TGA, TIFF, WBMP.

Update Information:

Fix crash in fontconfig database. Fix some CVEs.

Topics%20covered

Topics Covered

security advisory fedora important crash fix CVE qt6-qtimageformats

Change Log

* Mon Jun 23 2025 Jan Grulich - 6.8.3-2 - Fix CVE-2025-5683 in ICNS image format handling

References


[ 1 ] Bug #2374169 - mediawriter crashes immediately https://bugzilla.redhat.com/show_bug.cgi?id=2374169

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2025-526eca6b78' 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
important
Lowest
Low
Medium
High
Critical

Name: qt6-qtimageformats
Product: Fedora 41
Version: 6.8.3
Release: 2.fc41
URL: http://www.qt.io
Summary: Qt6 - QtImageFormats component

Topics%20covered

Topics Covered

security advisory fedora important crash fix CVE qt6-qtimageformats

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