OSV-2020-1146 Heap-buffer-overflow in dex_parse_debug_item

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14021 Crash type: Heap-buffer-overflow READ 1 Crash state: dexparsedebugitem parsedexclassmethod parseclass...

OSV-2020-533 Heap-buffer-overflow in r_utf8_strlen

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13726 Crash type: Heap-buffer-overflow READ 1 Crash state: rutf8strlen getstr parseclass...

OSV-2020-440 UNKNOWN READ in r_uleb128

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13915 Crash type: UNKNOWN READ Crash state: ruleb128 parseclass dexloadcode...