Mannujoshi

**Name of the Vulnerable Software and Affected Versions** MP4Box - GPAC version 0.8.0-rev177-g51a8ef874-master **Description** A Null pointer dereference issue exists via the `gf isom get track id` function, causing a denial of service. **Recommendations** For MP4Box - GPAC version 0.8.0-rev177-g51a8ef874-master, consider disabling the `gf isom get track id` function as a temporary workaround until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.