CVE-2025-15668: GPAC MP4Box box_code_base.c sgpd_del_entry heap-based overflow

Published Jul 6, 2026
·
Updated

A vulnerability was identified in GPAC up to b40ce70f5. This issue affects the function sgpddelentry of the file src/isomedia/boxcodebase.c of the component MP4Box. Such manipulation of the argument data leads to heap-based buffer overflow. Local access is required to approach this attack. The exploit is publicly available and might be used. The name of the patch is f29f955f2a3b5e8e507caad3e52319f961bf37bf. It is advisable to implement a patch to correct this issue.

Affected Software

1 affected component
Gpac MP4Box<=b40ce70f5

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade GPAC MP4Box to a version that resolves this vulnerability.

    Fixed in b40ce70f5Patch f29f955f2a3b5e8e507caad3e52319f961bf37bf

Event History

Jul 6, 2026
CVE Published
via MITRE·11:45 AM
Data Sourced
via MITRE·11:45 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·12:16 PM
DescriptionSeverityWeakness
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Frequently Asked Questions

1

What is the severity of CVE-2025-15668?

The severity of CVE-2025-15668 is categorized as low with a score of 3.3.

2

How do I fix CVE-2025-15668?

To fix CVE-2025-15668, update your GPAC MP4Box software to a version beyond b40ce70f5.

3

What type of vulnerability is CVE-2025-15668?

CVE-2025-15668 is identified as a heap-based buffer overflow vulnerability.

4

What components are affected by CVE-2025-15668?

CVE-2025-15668 affects the function sgpd_del_entry in the file src/isomedia/box_code_base.c of the MP4Box component.

5

What access is required to exploit CVE-2025-15668?

Local access is required to exploit CVE-2025-15668.

Contact

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