gdal/gtiff_fuzzer: Crash in TIFFFillTile

Project: https://github.com/OSGeo/gdal.git Detailed report: https://oss-fuzz.com/testcase?key=6518095486124032 Project: gdal Fuzzer: libFuzzergdalgtifffuzzer Fuzz target binary: gtifffuzzer Job Type: libfuzzerubsangdal Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x7ff53c4aaa40 Cras...