Low 3.3Published Jul 6, 2026

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

Updated under an hour ago (Oct 27, 2026, 9:40 PM ET)

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It affects n/a GPAC. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Exploited in the last 30 days

A vulnerability was identified in GPAC up to b40ce70f5. This issue affects the function sgpd_del_entry of the file src/isomedia/box_code_base.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.

CVSS: 3.3 LOW (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C
Weakness (CWE): CWE-122, CWE-119
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Deferred
Record last updated: Jul 7, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

n/a GPAC gpac:gpac	b40ce70f5	CNA record

References

References

https://vuldb.com/vuln/376293	vdb-entry, technical-description
https://vuldb.com/vuln/376293/cti	signature, permissions-required
https://vuldb.com/cve/CVE-2025-15668	third-party-advisory
https://vuldb.com/submit/846851	third-party-advisory
https://github.com/gpac/gpac/issues/3398	issue-tracking
https://github.com/TimChan2001/pocs/raw/refs/heads/main/poc-gpac-0	exploit
https://github.com/gpac/gpac/commit/f29f955f2a3b5e8e507caad3e52319f961bf37bf	patch
https://github.com/gpac/gpac/	product

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.