OSV-2020-5 Heap-buffer-overflow in virtual thunk to parquet::ByteStreamSplitDecoder<parquet::PhysicalType<

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21453 Crash type: Heap-buffer-overflow READ 1 Crash state: virtual thunk to parquet::ByteStreamSplitDecoderparquet::PhysicalType parquet::TypedDecoderparquet::PhysicalType parquet::internal::TypedRecordReaderparquet::PhysicalT...