Double-Free Vulnerability in Gpac 1.0.1's MP4Box Allows for Denial of Service and Code Execution

Double-Free Vulnerability in Gpac 1.0.1's MP4Box Allows for Denial of Service and Code Execution

CVE-2021-40574 · HIGH Severity

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

The binary MP4Box in Gpac 1.0.1 has a double-free vulnerability in the gf_text_get_utf8_line function in load_text.c, which allows attackers to cause a denial of service, even code execution and escalation of privileges.

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