PT-2021-27613

Name of the Vulnerable Software and Affected Versions: GDAL affected versions not specified Description: A heap buffer overflow read issue has been identified. The crash occurs in the GDAL LercNS::RLE::readCount function, which is called by GDAL LercNS::RLE::decompress and GDAL...

gdal: Crash in LercNS::Huffman::ReadCodeTable

Project: https://github.com/OSGeo/gdal.git Detailed report: https://oss-fuzz.com/testcase?key=6297336571494400 Project: gdal Fuzzer: libFuzzergdalmrffuzzer Fuzz target binary: mrffuzzer Job Type: libfuzzerasangdal Platform Id: linux Crash Type: UNKNOWN WRITE Crash Address: 0x6332b2b13e90 Crash...

gdal: Heap-buffer-overflow in LercNS::RLE::decompress

Project: https://github.com/OSGeo/gdal.git Detailed report: https://oss-fuzz.com/testcase?key=4726197688729600 Project: gdal Fuzzer: libFuzzergdalfuzzer Fuzz target binary: gdalfuzzer Job Type: libfuzzerasangdal Platform Id: linux Crash Type: Heap-buffer-overflow WRITE Crash Address: 0x62a0000119...

gdal: Heap-buffer-overflow in LercNS::CntZImage::readZTile

Project: https://github.com/OSGeo/gdal.git Detailed report: https://oss-fuzz.com/testcase?key=6437757457006592 Project: gdal Fuzzer: libFuzzergdalmrffuzzer Fuzz target binary: mrffuzzer Job Type: libfuzzerasangdal Platform Id: linux Crash Type: Heap-buffer-overflow READ 4 Crash Address:...

gdal: Heap-buffer-overflow in LercNS::RLE::readCount

Project: https://github.com/OSGeo/gdal.git Detailed report: https://oss-fuzz.com/testcase?key=6684589630160896 Project: gdal Fuzzer: libFuzzergdalfuzzer Job Type: libfuzzerasangdal Platform Id: linux Crash Type: Heap-buffer-overflow READ 2 Crash Address: 0x607000001177 Crash State:...

gdal: Heap-buffer-overflow in LercNS::RLE::decompress

Project: https://github.com/OSGeo/gdal.git Detailed report: https://oss-fuzz.com/testcase?key=5114295765434368 Project: gdal Fuzzer: libFuzzergdalfuzzer Fuzz target binary: gdalfuzzer Job Type: libfuzzerasangdal Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address:...

gdal: Heap-buffer-overflow in bool LercNS::Lerc2::ReadDataOneSweep<unsigned char>

Project: https://github.com/OSGeo/gdal.git Detailed report: https://oss-fuzz.com/testcase?key=6063691910873088 Project: gdal Fuzzer: libFuzzergdalfuzzer Job Type: libfuzzerasangdal Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x607000001176 Crash State: bool...