Use After Free
GPAC mp4box before 2.0.0 has a use-after-free vulnerability in function "gf_node_get_attribute_by_tag".
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.