OSV-2025-818 Heap-buffer-overflow in std::__1::pair<int, arrow::util::RleBitPackedParser::ControlFlow> arrow::util::R

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=449498800 Crash type: Heap-buffer-overflow READ 1 Crash state: std::1::pair arrow::util::R arrow::util::RleBitPackedDecoder::GetBatch auto parquet::DictByteArrayDecoderImpl::DecodeArrowDense...

OSV-2020-174 Heap-buffer-overflow in int arrow::BitUtil::BitReader::GetBatch<short>

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21166 Crash type: Heap-buffer-overflow WRITE 8 Crash state: int arrow::BitUtil::BitReader::GetBatch int arrow::util::RleDecoder::GetBatch parquet::internal::TypedRecordReaderparquet::PhysicalType...

OSV-2020-144 Heap-use-after-free in int arrow::BitUtil::BitReader::GetBatch<short>

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20685 Crash type: Heap-use-after-free WRITE 2 Crash state: int arrow::BitUtil::BitReader::GetBatch parquet::LevelDecoder::Decode parquet::internal::TypedRecordReaderparquet::PhysicalType...

OSV-2020-21 UNKNOWN WRITE in arrow::internal::unpack32

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20711 Crash type: UNKNOWN WRITE Crash state: arrow::internal::unpack32 int arrow::BitUtil::BitReader::GetBatch parquet::DictByteArrayDecoderImpl::DecodeArrowDense...