28ecb523ce
* 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> |
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| .. | ||
| car.ktx | ||
| car_mips.ktx | ||
| cubemap_float32_rgba.ktx | ||
| cubemap_metadata.ktx | ||
| invalid.ktx | ||
| newlogo.astc | ||
| newlogo_srgb.astc | ||
| pattern.pkm | ||