libxslt:xslt: Use-of-uninitialized-value in xmlDetectEncoding

Project: https://gitlab.gnome.org/GNOME/libxslt.git Detailed Report: https://oss-fuzz.com/testcase?key=6559760265379840 Project: libxslt Fuzzing Engine: libFuzzer Fuzz Target: xslt Job Type: libfuzzermsanlibxslt Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State:...