OSV-2023-370 Heap-buffer-overflow in H5FS__sect_link

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=58622 Crash type: Heap-buffer-overflow READ 8 Crash state: H5FSsectlink H5FSsectadd H5MFaddsect...

OSV-2023-104 Heap-buffer-overflow in H5FS__sect_link

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=56234 Crash type: Heap-buffer-overflow READ 8 Crash state: H5FSsectlink H5FSsectadd H5MFaddsect...