OSV-2023-1223 Heap-buffer-overflow in H5O__shared_decode

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=64525 Crash type: Heap-buffer-overflow READ 1 Crash state: H5Oshareddecode H5Odtypeshareddecode H5Omsgreadoh...

hdf5:h5_extended_fuzzer: Heap-buffer-overflow in H5O__shared_decode

Detailed Report: https://oss-fuzz.com/testcase?key=5302500718411776 Project: hdf5 Fuzzing Engine: afl Fuzz Target: h5extendedfuzzer Job Type: aflasanhdf5 Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x612000027458 Crash State: H5Oshareddecode H5Odtypeshareddecode...

OSV-2023-1091 Heap-buffer-overflow in H5F_addr_decode

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=63743 Crash type: Heap-buffer-overflow READ 1 Crash state: H5Faddrdecode H5Oshareddecode H5Ofillnewshareddecode...