OSV-2026-632 Use-of-uninitialized-value in PKFormatConverter_InitializeConvert

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=506459298 Crash type: Use-of-uninitialized-value Crash state: PKFormatConverterInitializeConvert PKFormatConverterInitialize JXRHandler::read...

kimageformats:kimgio_jxr_fuzzer: Use-of-uninitialized-value in PKFormatConverter_InitializeConvert

Project: git://anongit.kde.org/kimageformats Detailed Report: https://oss-fuzz.com/testcase?key=4729998048296960 Project: kimageformats Fuzzing Engine: libFuzzer Fuzz Target: kimgiojxrfuzzer Job Type: libfuzzermsankimageformats Platform Id: linux Crash Type: Use-of-uninitialized-value Crash...