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Fedora 42: qt6-qtimageformats Bugfix for CVE-2025-10729

fedora
Calendar Grey October 30, 2025
Dist Fedora Esm H88
Update for Qt 6.9.3 in Fedora 42 fixes a use-after-free issue. Critical improvements included.
Qt 6.9.3 bugfix update.

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:

Qt 6.9.3 bugfix update.

Change Log

* Mon Oct 20 2025 Jan Grulich - 6.9.3-1 - 6.9.3

References


[ 1 ] Bug #2402380 - CVE-2025-10729 qt6-qtsvg: Use-after-free vulnerability in Qt SVG [fedora-42] https://bugzilla.redhat.com/show_bug.cgi?id=2402380

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2025-945dff8564' 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 42
Version: 6.9.3
Release: 1.fc42
Summary: Qt6 - QtImageFormats component

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