CVE-2025-70304

PoC —

CVSS 3.1

7.5 high

EPSS

<1%p33

Published

Jan 15, 2026 (Jan 15, 2026)

Modified

Jun 17, 2026

Description

A buffer overflow in the vobsub_get_subpic_duration() function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted packet.

Vendors: gpac
Products: gpac
Weakness: CWE-121
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.4%)

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