OSV-2020-1004 Heap-buffer-overflow in gtTileSeparate

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13280 Crash type: Heap-buffer-overflow READ 4 Crash state: gtTileSeparate TIFFReadRGBATileExt cv::TiffDecoder::readData...

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...