Adobe Flash - Crash When Freeing Memory After AVC decoding

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=859

There is a crash when the AVC decoder attempts to free memory, likely indicating memory corruption.

Fixed in the September update


Proof of Concept:
https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/40421.zip