A heap buffer overflow in the gf_odf_ac4_cfg_alternative_info function (/odf/descriptors.c) of GPAC Project/MP4Box 2.5-DEV-rev1593-gfe88c3545-master… (CVE-2025-60480)
Description
A heap buffer overflow vulnerability exists in the gf_odf_ac4_cfg_alternative_info function of GPAC Project/MP4Box 2.5-DEV-rev1593-gfe88c3545-master. This flaw allows an attacker to cause a denial of service (DoS) by supplying a specially crafted AC4 file. The vulnerability has a medium severity rating with a CVSS score of 5.5. No affected versions or patches are explicitly stated in the available data.
CVSS v3.1
Score 5.5medium
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The vulnerability is a heap buffer overflow in the gf_odf_ac4_cfg_alternative_info function located in /odf/descriptors.c within the GPAC Project's MP4Box software version 2.5-DEV-rev1593-gfe88c3545-master. An attacker can trigger this overflow by providing a crafted AC4 file, resulting in a denial of service condition. The CVSS 3.1 vector indicates the attack requires local access with low complexity, no privileges, and user interaction, impacting availability only.
Potential Impact
Successful exploitation results in denial of service (application crash or instability) without impacting confidentiality or integrity. There is no evidence of remote exploit or privilege escalation based on the provided data.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch links are provided in the available information.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-4wxw-p398-mh8v
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2025-60480"]
- Database Specific Severity
- MODERATE
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6ad7ec222cdf04f6566afdb2
Added to database: 10/20/2026, 22:33:06 UTC
Last enriched: 10/20/2026, 22:33:35 UTC
Last updated: 10/20/2026, 23:48:08 UTC
Views: 3
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