OSV-2025-788 Heap-buffer-overflow in int arrow::bit_util::BitReader::GetBatch<int>

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=447480433 Crash type: Heap-buffer-overflow READ 8 Crash state: int arrow::bitutil::BitReader::GetBatch auto arrow::util::RleBitPackedDecoder::GetBatch std::1::pair arrow::util::R...