OSV-2021-1262 Heap-buffer-overflow in H5O__chunk_deserialize

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38686 Crash type: Heap-buffer-overflow READ 1 Crash state: H5Ochunkdeserialize H5Ocachechkdeserialize H5Cprotect...