OSV-2022-108 Heap-buffer-overflow in void apply_string<GSUBProxy>

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=44212 Crash type: Heap-buffer-overflow READ 2 Crash state: void applystring void hbotmapt::apply hbotmapt::substitute...

harfbuzz:hb-shape-fuzzer: Heap-buffer-overflow in void apply_string<GSUBProxy>

Project: https://github.com/harfbuzz/harfbuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=6429100917522432 Project: harfbuzz Fuzzing Engine: honggfuzz Fuzz Target: hb-shape-fuzzer Job Type: honggfuzzasanharfbuzz Platform Id: linux Crash Type: Heap-buffer-overflow READ 2 Crash Address:...