CVEs-PoC/2021/CVE-2021-28300.md

### [CVE-2021-28300](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28300)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

NULL Pointer Dereference in the "isomedia/track.c" module's "MergeTrack()" function of GPAC v0.5.2 allows attackers to execute arbitrary code or cause a Denial-of-Service (DoS) by uploading a malicious MP4 file.

### POC

#### Reference
- https://github.com/gpac/gpac/issues/1702

#### Github
No PoCs found on GitHub currently.