CVE-2021-40574

The binary MP4Box in Gpac from 0.9.0-preview to 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.

CVSS v3.1

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

CVSS v2.0

6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS

1.32% chance of exploitation in the next 30 days, 69th percentile

Published

2022-01-13

Updated

2025-03-05

Proof-of-concept exploits (1)

• gpac/gpac/issues/1897

References

• CVE Record
• NVD entry

Related

• CVE-2021-40573
• CVE-2021-40575
• CVE-2021-40572
• CVE-2021-40576
• CVE-2021-40571
• CVE-2021-40577