| Commit message (Collapse) | Author | Age | Files | Lines |
|---|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
* Use qAddOverflow/qSubOverflow methods for catching additions and
subtractions with overflow and handle these scenarios when reading the
file.
* Add 'safeView' method that checks that the byte array view constructed
is not out of bounds.
* Return error if number of levels is higher than what is reasonable.
* Return error if number of faces is incorrect.
* Add unit test with invalid KTX file previously causing a segmentation
fault.
This fixes CVE-2024-25580.
Fixes: QTBUG-121918
Pick-to: 6.7 6.6 6.5 6.2 5.15
Change-Id: Ie0824c32a5921de30cf07c1fc1b49a084e6d07b2
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
|
| |
|
|
|
|
|
| |
Task-Id: QTBUG-76970
Pick-to: 6.1
Change-Id: I9dba1b373250cea4d0c806997290a7afcdc900d7
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
|
| |
|
|
|
|
| |
Change-Id: I6905c393647d31fab958cdd9471bb0a6ffe83596
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
|
| |
|
|
|
|
|
| |
The standard astc encoder has its own file format.
Change-Id: I9a2f7b1fa20ba344b79637bafb50ff2bd0596747
Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
|
| |
|
|
|
| |
Change-Id: Ic2c10b3e64d63d2272a8a3922d2b3f99dfd45bdb
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
|
|
|
Add a framework for reading and decoding stored graphical texture file
formats. Includes decoders for the PKM and KTX formats.
This is basically the same texture file reading that was added to
qtdeclarative for 5.11, but has been refactored to be independent of
the scenegraph and opengl.
Task-number: QTBUG-67026
Change-Id: I87d8117550d8a2112f4f58c03e9ac6b3249cbc5a
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
|
