Use After Free
GPAC versions prior to 2.2.0 has a Use-After-Free (UAF) vulnerability in the function "gf_isom_dovi_config_get".
CWE-416 - Use After Free
Use-after-free (UaF) vulnerability occurs when the application is using a pointer to memory that has been freed. Any attempt to read/write to a buffer after it is de-allocated allows memory corruption, sensitive information exposure, and can potentially lead to arbitrary code execution.