aomdsp/graintable.c in libaom in AOMedia before 2021-03-30 has a use-after-free.
[ { "events": [ { "introduced": "0" }, { "fixed": "2021-03-30" } ] } ]
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-30474.json"