VULNERABILITY INTELLIGENCE

CVE-2021-40571

CVSS score7.8 HIGH

EPSS probability1.20%

CISA KEVNot currently listed

Published2022-01-13

Last modified2026-06-17

Description

The binary MP4Box in Gpac 1.0.1 has a double-free vulnerability in the ilst_box_read function in box_code_apple.c, which allows attackers to cause a denial of service, even code execution and escalation of privileges.