CVE-2025-55642

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

OSV-2026-903 UNKNOWN in avi_parse_input_file

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=522061221 Crash type: UNKNOWN Crash state: aviparseinputfile AVIopeninputfile avidmxprocess...

The vulnerability of the avidmx_process() function (filters/dmx_avi.c) in the MP4Box utility of the GPAC multimedia platform, which allows a hacker to execute arbitrary code or cause a service failure.

The vulnerability of the avidmxprocess function filters/dmxavi.c in the MP4Box utility of the GPAC multimedia platform is related to the lack of checks for division by zero when processing the numframes parameter for AVI files. Exploiting this vulnerability could allow an attacker to execute...