CVE-2025-55642

MediumCVSS 6.5

Published: 15/06/2026(UTC)Updated: 16/06/2026(UTC)Translated: 17/06/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.41%

33th percentile — higher than 33% of all known CVEs

In version 2.4 of GPAC MP4Box, a floating point exception was discovered in the avidmx_process function (isomedia/isom_write.c).

Exploitation of this vulnerability may lead to unexpected application crashes, potentially affecting service availability within the organization.

It is recommended to update GPAC MP4Box to the latest version to mitigate this vulnerability.

Original NVD description (English source)

GPAC MP4Box v2.4 was discovered to contain a floating point exception in the avidmx_process function (isomedia/isom_write.c).