{"id":"CVE-2026-90576","title":"A security vulnerability has been detected in GPAC up to f1219cde","summary":"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…","severity":"low","cvss":3.3,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","cwe":["CWE-404","CWE-476"],"product":"GPAC","affected":["GPAC f1219cde"],"published":"2026-09-13","updated":"2026-09-14","sourceUpdated":"2026-09-14T20:56:48.220","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-90576","references":[{"url":"https://github.com/gpac/gpac/","label":"cna@vuldb.com"},{"url":"https://github.com/gpac/gpac/commit/49dee5cad329cfed310c1682703df7daa47df31a","label":"cna@vuldb.com"},{"url":"https://github.com/gpac/gpac/issues/3815","label":"cna@vuldb.com"},{"url":"https://github.com/gpac/gpac/releases/tag/abi-16.23","label":"cna@vuldb.com"},{"url":"https://github.com/r1ck9-2q/cve_summit/blob/main/Vuln-GPAC-MP4Box-gf_node_list_add_child-SEGV.md","label":"cna@vuldb.com"},{"url":"https://vuldb.com/cve/CVE-2026-90576","label":"cna@vuldb.com"},{"url":"https://vuldb.com/submit/913204","label":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/403161","label":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/403161/cti","label":"cna@vuldb.com"}],"tags":["nvd","cve.org","exploit-available"],"exploitAvailable":true,"ssvc":{"exploitation":"poc","automatable":"no","technicalImpact":"partial","timestamp":"2026-09-14T15:24:57.817625Z"},"ingestedAt":"2026-09-14T15:23:07.469Z","epss":0.00161,"epssPercentile":0.05659,"slug":"CVE-2026-90576","body":"## Overview\n\nA 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":30,"depthScoreParts":{"impact":18.2,"likelihood":0,"exploitation":12,"ransomware":0},"changes":[{"seq":203097,"id":"CVE-2026-90576","ts":1789409574745,"field":"exploit_available","old":"false","new":"true"}]}