CVE-2026-90576CWE-404CWE-476

CVE-2026-90576

Low · published September 13, 2026

CVSS v3.1
3.3
EPSS
0%
Percentile
5.8
In the wild
Unconfirmed
What it is

A security vulnerability has been detected in GPAC up to f1219cde. Affected is the function gf_node_list_add_child of the file scenegraph/base_scenegraph.c of the component MP4Box. Such manipulation leads to null pointer dereference. The attack can only be performed from a local environment. The exploit has been disclosed publicly and may be used. Upgrading to version abi-16.23 is able to address this issue. The name of the patch is 49dee5cad329cfed310c1682703df7daa47df31a. You should upgrade the affected component.

The record
Technical detail
CVSS v3.1
3.3 · LOW
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CVSS v4.0
4.8 · 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
EPSS
0.00168 · 5.8th percentile
Weaknesses
CWE-404 · Improper Resource Shutdown or Release; CWE-476 · NULL Pointer Dereference
Published
2026-09-13T23:16Z
References (9)
https://github.com/gpac/gpac/ · [email protected]https://github.com/gpac/gpac/commit/49dee5cad329cfed310c1682703df7daa47df31a · [email protected]https://github.com/gpac/gpac/issues/3815 · [email protected]https://github.com/gpac/gpac/releases/tag/abi-16.23 · [email protected]https://github.com/r1ck9-2q/cve_summit/blob/main/Vuln-GPAC-MP4Box-gf_node_list_add_child-SEGV.md · [email protected]https://vuldb.com/cve/CVE-2026-90576 · [email protected]https://vuldb.com/submit/913204 · [email protected]https://vuldb.com/vuln/403161 · [email protected]https://vuldb.com/vuln/403161/cti · [email protected]
EPSS history
Timeline
  • 15 SEP 03:22Z
    EPSS moved — → 0%
    epss
  • 13 SEP 18:15Z
    GPAC MP4Box base_scenegraph.c gf_node_list_add_child null pointer dereference
    cvelistv5