CVE-2025-55652 - A heap buffer overflow in the gf_isom_vp_config_new function (isomedia/avc_ext.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MP4 file

Back Back to CVE browser

MEDIUM

A heap buffer overflow in the gf_isom_vp_config_new function (isomedia/avc_ext.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MP4 file

Published Jun 15, 2026

5.5

MEDIUM

CVSS 3.1

EPSS 0.26%

Description

A heap buffer overflow in the gf_isom_vp_config_new function (isomedia/avc_ext.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MP4 file.

Affected products

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-122

References (2)

http://www.openwall.com/lists/oss-security/2026/06/13/4
ExploitMailing ListThird Party Advisory
https://infosec.exchange/@sigdevel/116736829161374790
ExploitMitigationPatchThird Party Advisory

Link	Providers	Tags
http://www.openwall.com/lists/oss-security/2026/06/13/4		ExploitMailing ListThird Party Advisory
https://infosec.exchange/@sigdevel/116736829161374790		ExploitMitigationPatchThird Party Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published Jun 15, 2026

Updated Jun 15, 2026

Reserved Aug 13, 2025

Link CVE-2025-55652

CISA Vulnrichment

Updated Jun 15, 2026

NVD

Status Analyzed

Modified Jun 17, 2026

Link CVE-2025-55652

Red Hat

Severity n/a

Public date n/a

Links CVE-2025-55652