CVE-2021-28300 log
| Source | 
							
  | 
					
| Severity | Medium | 
| Remote | Yes | 
| Type | Arbitrary code execution | 
| Description | A 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.  | 
					
| Group | Package | Affected | Fixed | Severity | Status | Ticket | 
|---|---|---|---|---|---|---|
| AVG-1823 | gpac | 1:1.0.1-1 | Medium | Vulnerable | 
| References | 
|---|
https://github.com/gpac/gpac/issues/1702 https://github.com/gpac/gpac/files/6119931/poc.mp4.zip https://github.com/gpac/gpac/commit/c4a5109dad73abe25ad12d8d529a728ae98d78ca  |