CVE Watchtower ← Back to CVE ListCVE-2025-55664NVDDescriptionA heap buffer overflow in the m2tsdmx_send_packet function (filters/dmx_m2ts.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MP4 file.Severity LevelMEDIUM (5.5)Published Date01/06/2026Last Modified02/06/2026Exploitation Status????Referenceshttps://github.com/gpac/gpac/commit/9bd6a72c9efc0513dfd33b87498afc7658dabd26https://github.com/gpac/gpac/issues/3310https://infosec.exchange/@sigdevel/116659245751279377http://www.openwall.com/lists/oss-security/2026/06/01/10