VULNERABILITY INTELLIGENCE

CVE-2021-40566

CVSS score5.5 MEDIUM
EPSS probability0.83%
CISA KEVNot currently listed
Published2022-01-12
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Description

A Segmentation fault casued by heap use after free vulnerability exists in Gpac through 1.0.1 via the mpgviddmx_process function in reframe_mpgvid.c when using mp4box, which causes a denial of service.

Weakness classification

  • nvd@nist.gov: CWE-416

Primary references