CVE-2026-9572

Name: CVE-2026-9572
Creator: NVD / NIST
Published: 2026-05-26T19:16:34.89+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

LOWCVSS 1.9/10EPSS 0.16%

Last modified Jun 17, 2026

CVE-2026-9572 is a low-severity vulnerability rated 1.9/10 on the CVSS scale. 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. EPSS estimates a 0.16% chance of exploitation in the next 30 days.

Description

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.

Metrics

CVSS 3.1

5.5/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CVSS 4.0

1.9/10

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.16%

5.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Gpac	Gpac	<= 2.4.0

References

https://github.com/gpac/gpac/Product
https://github.com/gpac/gpac/commit/e79c5cbe8b3fed27f4854ec229457d30c96206f1Patch
https://github.com/gpac/gpac/issues/3557Exploit, Issue Tracking
https://github.com/user-attachments/files/27270415/poc.zipExploit
https://vuldb.com/submit/817137Third Party Advisory, VDB Entry
https://vuldb.com/vuln/365631Third Party Advisory, VDB Entry
https://vuldb.com/vuln/365631/ctiPermissions Required, VDB Entry
https://github.com/gpac/gpac/issues/3557Exploit, Issue Tracking
https://vuldb.com/submit/817137Third Party Advisory, VDB Entry

Timeline

Published: May 26, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-9572?

How severe is CVE-2026-9572?

CVE-2026-9572 has a CVSS score of 1.9/10 (LOW severity). The EPSS model estimates a 0.16% probability of exploitation in the next 30 days.

How do I fix CVE-2026-9572?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-9572?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST