OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21386
Crash type: Segv on unknown address Crash state: cbor_decref cbor_decref cbor_load
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libcbor/OSV-2020-88.yaml"