Description

A heap overflow in the uncv_parse_config() function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted MP4 file.

Related CPE's

a

gpac

gpac

2.4.0

Vulnerable

References

https://github.com/zakkanijia/POC/blob/main/gpac_uncv/GPAC_UNCV_CPAT.md

ExploitThird Party Advisory

Weaknesses

134c704f-9b21-4f2e-91b3-4a467353bcc0

Secondary
CWE-122

CVSS impact metrics

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

5.5 · Medium

Information

Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2026-01-15T19:16:04.350Z

1 month ago

Last modified

2026-01-23T19:11:35.230Z

3 weeks ago