cvedb.io
CVE-2021-40576
MEDIUM · CVSS 5.5
EPSS exploitation probability: 0%
Published 2022-01-13T19:15:08.407 · Last modified 2026-06-17T04:07:09.537

Summary

The binary MP4Box in Gpac 1.0.1 has a null pointer dereference vulnerability in the gf_isom_get_payt_count function in hint_track.c, which allows attackers to cause a denial of service.

Affected products

gpac — gpac

Does this affect you?

Add your gear to cvedb and we'll alert you only when gpac ships something exploited.

Check my exposure →

References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.