OSV-2021-385 Heap-buffer-overflow in grk::BitIO::bytein

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30863 Crash type: Heap-buffer-overflow READ 1 Crash state: grk::BitIO::bytein grk::BitIO::read grk::T2Decompress::readpacketheader...

grok:grk_decompress_fuzzer: Heap-buffer-overflow in grk::BitIO::bytein

Detailed Report: https://oss-fuzz.com/testcase?key=5762853736939520 Project: grok Fuzzing Engine: afl Fuzz Target: grkdecompressfuzzer Job Type: aflasangrok Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x605000157511 Crash State: grk::BitIO::bytein grk::BitIO::read...

OSV-2020-2243 Heap-buffer-overflow in grk::BitIO::bytein

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28313 Crash type: Heap-buffer-overflow READ 1 Crash state: grk::BitIO::bytein grk::BitIO::read grk::BitIO::getnumpasses...

grok:grk_decompress_fuzzer: Heap-buffer-overflow in grk::BitIO::bytein

Detailed Report: https://oss-fuzz.com/testcase?key=5077834892705792 Project: grok Fuzzing Engine: afl Fuzz Target: grkdecompressfuzzer Job Type: aflasangrok Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x606000090056 Crash State: grk::BitIO::bytein grk::BitIO::read...