MP4Box Heap Buffer Overflow DoS

The vulnerability of the avidmxprocess function in the filters/dmxavi.c file of the MP4Box packaging tool for the GPAC multimedia platform is related to the lack of checks for division by zero. Exploiting this vulnerability could allow a remote attacker to cause service interruptions...

EUVD-2025-210142

GPAC MP4Box v2.4 was discovered to contain a floating point exception in the avidmxprocess function isomedia/isomwrite.c...

CVE-2025-55642

GPAC MP4Box v2.4 was discovered to contain a floating point exception in the avidmxprocess function isomedia/isomwrite.c...

CVE-2025-55642: Divide By Zero

GPAC MP4Box v2.4 was discovered to contain a floating point exception in the avidmxprocess function isomedia/isomwrite.c...

CVE-2025-55642

GPAC MP4Box v2.4 was discovered to contain a floating point exception in the avidmxprocess function isomedia/isomwrite.c...

CVE-2025-55642

GPAC MP4Box v2.4 was discovered to contain a floating point exception in the avidmxprocess function isomedia/isomwrite.c...

CVE-2025-55642

The GPAC MP4Box packaging tool (version 2.4 ) is vulnerable to a floating point exception within the avidmx_process() function, specifically located in the isomedia/isom_write.c (or filters/dmx_avi.c) file. This issue stems from a lack of checks for division by zero during processing. Exploitatio...

CVE-2025-55642

GPAC MP4Box v2.4 was discovered to contain a floating point exception in the avidmxprocess function isomedia/isomwrite.c...

CVE-2025-55642

GPAC MP4Box v2.4 was discovered to contain a floating point exception in the avidmxprocess function isomedia/isomwrite.c...

heap-buffer-overflow in function avi_read media_tools/avilib.c:67 in gpac/gpac

Description Heap-buffer-overflow in MP4Box. Version $ ./bin/gcc/MP4Box -version MP4Box - GPAC version 2.3-DEV-revrelease c 2000-2023 Telecom Paris distributed under LGPL v2.1+ - http://gpac.io Please cite our work in your research: GPAC Filters: https://doi.org/10.1145/3339825.3394929 GPAC:...