CVE-2026-90577
Medium
Description
A vulnerability was detected in GPAC up to f1219cde. Affected by this vulnerability is the function gf_node_get_field of the file scenegraph/base_scenegraph.c of the component MP4Box. Performing a manipulation results in heap-based buffer overflow. The attack is only possible with local access. The exploit is now public and may be used. Upgrading to version abi-16.23 addresses this issue. The patch is named 49dee5cad329cfed310c1682703df7daa47df31a. The affected component should be upgraded.
SeverityMedium
CVSS5.3
Exploit probability—
ProductGpac
PublishedSep 13, 2026
First seenSep 13, 2026
Weakness typeCWE-122CWE-122CWE-119Memory buffer bounds error
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| gpac gpac | f1219cde | — |
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