OSV-2021-1797 Heap-buffer-overflow in grk::GrkImage::cieLabToRGB

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43161 Crash type: Heap-buffer-overflow WRITE 4 Crash state: grk::GrkImage::cieLabToRGB grk::GrkImage::applyColourManagement grk::CodeStreamDecompress::postProcess...

PT-2022-36642

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description A heap-buffer-overflow issue occurs when writing 4 bytes, leading to a crash. The crash involves the grk::GrkImage::cieLabToRGB,...

grok:grk_decompress_fuzzer: Heap-buffer-overflow in grk::GrkImage::cieLabToRGB

Project: https://github.com/GrokImageCompression/grok.git https://github.com/GrokImageCompression/grok-test-data.git Detailed Report: https://oss-fuzz.com/testcase?key=6179011041034240 Project: grok Fuzzing Engine: libFuzzer Fuzz Target: grkdecompressfuzzer Job Type: libfuzzerasangrok Platform Id...