OSV-2023-1025 Heap-buffer-overflow in ucl_hash_destroy

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=63299 Crash type: Heap-buffer-overflow READ 8 Crash state: uclhashdestroy uclobjectdtorunrefsingle uclobjectdtorunref...

PT-2022-37736

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=54060 Crash type: Heap-buffer-overflow READ 8 Crash state: ucl object dtor unref single ucl object dtor unref ucl hash destroy...

PT-2022-37750

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49289 Crash type: Heap-buffer-overflow READ 8 Crash state: ucl object dtor unref single ucl object dtor unref ucl hash destroy...

PT-2021-30957

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38550 Crash type: Heap-buffer-overflow READ 8 Crash state: ucl object dtor unref single ucl object dtor unref ucl hash destroy...