harfbuzz:hb-shape-fuzzer: Heap-buffer-overflow in OT::CmapSubtable::collect_unicodes

Project: https://github.com/harfbuzz/harfbuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=4787105656864768 Project: harfbuzz Fuzzing Engine: afl Fuzz Target: hb-shape-fuzzer Job Type: aflasanharfbuzz Platform Id: linux Crash Type: Heap-buffer-overflow READ 2 Crash Address: 0x6040000001...