Low 3.3Published May 26, 2026

CVE-2026-9572GPAC MP4Box media.c Media_GetSample memory leak

Updated under an hour ago (Oct 27, 2026, 3:10 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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Every CVE for n/a GPAC

Exploited in the last 30 days

A security vulnerability has been detected in GPAC up to 2.4.0. Affected by this issue is the function Media_GetSample of the file src/isomedia/media.c of the component MP4Box. Such manipulation of the argument cat leads to memory leak. The attack can only be performed from a local environment. The exploit has been disclosed publicly and may be used. The name of the patch is e79c5cbe8b3fed27f4854ec229457d30c96206f1. It is best practice to apply a patch to resolve 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-401, CWE-404
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: Analyzed
Record last updated: May 28, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

n/a GPAC gpac:gpac	2.0; 2.1; 2.2; 2.3; 2.4.0	CNA record
gpac gpac gpac:gpac	through 2.4.0	NVD

References

References

https://vuldb.com/vuln/365631	vdb-entry, technical-description, third-party-advisory
https://vuldb.com/vuln/365631/cti	signature, permissions-required, vdb-entry
https://vuldb.com/submit/817137	third-party-advisory, vdb-entry
https://github.com/gpac/gpac/issues/3557	issue-tracking, exploit
https://github.com/user-attachments/files/27270415/poc.zip	exploit
https://github.com/gpac/gpac/commit/e79c5cbe8b3fed27f4854ec229457d30c96206f1	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.