CVE-2020-36404
Keystone Engine 0.9.2 has an invalid free in llvm_ks::SmallVectorImpl
Date published : 2021-06-30
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22371
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/keystone/OSV-2020-1506.yaml