---
id: CVE-2025-55654
title: >-
  A use-after-free in the gf_filter_pid_get_packet function
  (filter_core/filter_pid.c) of GPAC MP4Box v2.4 allows attackers to cause a
  Denial of Service (DoS) via supplying a crafted file.
summary: >-
  A use-after-free in the gf_filter_pid_get_packet function
  (filter_core/filter_pid.c) of GPAC MP4Box v2.4 allows attackers to cause a
  Denial of Service (DoS) via supplying a crafted file.
severity: medium
cvss: 5.5
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H'
cvssSource: adp
ssvc:
  exploitation: poc
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-10-22T02:26:59.597908Z'
exploitAvailable: true
published: '2026-10-19'
updated: '2026-10-22'
sourceUpdated: '2026-10-22T02:27:44.110Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2025-55654'
references:
  - url: 'https://github.com/gpac/gpac/issues/3249'
  - url: >-
      https://github.com/gpac/gpac/commit/0ccd2927c7145f5ab0352c5b15f787757b34eb18
  - url: 'https://infosec.exchange/@sigdevel/116769098607015606'
tags:
  - cve.org
  - exploit-available
epss: 0.00236
epssPercentile: 0.14577
ingestedAt: '2026-10-19T18:35:50.157Z'
---

## Overview

A use-after-free in the gf_filter_pid_get_packet function (filter_core/filter_pid.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) via supplying a crafted file.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.