gdal: Stack-buffer-overflow in nc4_get_vara

Project: https://github.com/OSGeo/gdal.git Detailed report: https://oss-fuzz.com/testcase?key=5770093583663104 Project: gdal Fuzzer: libFuzzergdalfilesystemfuzzer Fuzz target binary: gdalfilesystemfuzzer Job Type: libfuzzerasangdal Platform Id: linux Crash Type: Stack-buffer-overflow READ Crash...