The vulnerability of the TrackWriter component of the GPAC multimedia platform, which allows a intruder to trigger a service failure

The vulnerability of the TrackWriter component of the GPAC multimedia platform relates to the assignment of the zero pointer. Exploiting this vulnerability could allow an attacker to trigger a service failure...

CVE-2025-55643

A NULL pointer dereference in the TrackWriter handling component filters/muxisom.c of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service DoS via supplying a crafted MP4 file...

CVE-2025-55643

A NULL pointer dereference in the TrackWriter handling component filters/muxisom.c of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service DoS via supplying a crafted MP4 file...

CVE-2025-55643

A NULL pointer dereference in the TrackWriter handling component filters/muxisom.c of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service DoS via supplying a crafted MP4 file...

CVE-2025-55643

The GPAC MP4Box v2.4 multimedia platform is vulnerable to a NULL pointer dereference within the TrackWriter handling component, specifically located in the filters/mux_isom.c file. This flaw is triggered by the assignment of a zero pointer, which can be exploited by an attacker providing a crafte...

PT-2026-49270

Name of the Vulnerable Software and Affected Versions GPAC MP4Box version 2.4 Description A NULL pointer dereference occurs in the TrackWriter handling component filters/mux isom.c. This issue allows an attacker to trigger a Denial of Service DoS by providing a specially crafted MP4 file...