A null pointer dereference vulnerability exists in GPAC up to version 2.4.0 within the DumpMovieInfo function of filedump.c. Successful exploitation requires local access and can lead to a denial-of-service. A patch is available to correct this issue.
A security flaw has been discovered in GPAC up to 2.4.0. Affected by this vulnerability is the function DumpMovieInfo of the file applications/mp4box/filedump.c. The manipulation results in null pointer dereference. The attack must be initiated from a local position. The exploit has been released to the public and may be used for attacks. The patch is identified as d45c264c20addf0c1cc05124ede33f8ffa800e68. It is advisable to implement a patch to correct this issue.