harfbuzz:hb-draw-fuzzer: Heap-buffer-overflow in BEInt<unsigned short, 2>::operator unsigned short

Project: https://github.com/harfbuzz/harfbuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=5668491560747008 Project: harfbuzz Fuzzing Engine: libFuzzer Fuzz Target: hb-draw-fuzzer Job Type: libfuzzerasanharfbuzz Platform Id: linux Crash Type: Heap-buffer-overflow READ 2 Crash Address:...

harfbuzz:hb-draw-fuzzer: Heap-buffer-overflow in BEInt<short, 2>::operator short

Project: https://github.com/harfbuzz/harfbuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=5750654771658752 Project: harfbuzz Fuzzing Engine: libFuzzer Fuzz Target: hb-draw-fuzzer Job Type: libfuzzerasanharfbuzz Platform Id: linux Crash Type: Heap-buffer-overflow READ 2 Crash Address:...

harfbuzz:hb-draw-fuzzer: Use-of-uninitialized-value in OT::TupleVarHeader::calculate_scalar

Project: https://github.com/harfbuzz/harfbuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=5686960406659072 Project: harfbuzz Fuzzing Engine: libFuzzer Fuzz Target: hb-draw-fuzzer Job Type: libfuzzermsanharfbuzz Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address:...

harfbuzz:hb-draw-fuzzer: Heap-use-after-free in BEInt<unsigned short, 2>::operator unsigned short

Project: https://github.com/harfbuzz/harfbuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=5088336521986048 Project: harfbuzz Fuzzing Engine: afl Fuzz Target: hb-draw-fuzzer Job Type: aflasanharfbuzz Platform Id: linux Crash Type: Heap-use-after-free READ 2 Crash Address: 0x61b000065bf9...