{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-92472","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2026-09-16T12:14:44.571Z","datePublished":"2026-09-16T18:45:09.740Z","dateUpdated":"2026-09-16T19:39:53.908Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2026-09-16T18:45:09.740Z"},"title":"GPAC MP4Box base_scenegraph.c gf_node_deactivate_ex use after free","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-416","lang":"en","description":"Use After Free"}]},{"descriptions":[{"type":"CWE","cweId":"CWE-119","lang":"en","description":"Memory Corruption"}]}],"affected":[{"vendor":"n/a","product":"GPAC","versions":[{"version":"26.08-DEV","status":"affected"},{"version":"abi-16.24","status":"unaffected"}],"cpes":["cpe:2.3:a:gpac:gpac:*:*:*:*:*:*:*:*"],"modules":["MP4Box"]}],"descriptions":[{"lang":"en","value":"A vulnerability was determined in GPAC 26.08-DEV. The affected element is the function gf_node_deactivate_ex of the file src/scenegraph/base_scenegraph.c of the component MP4Box. Executing a manipulation can lead to use after free. The attack needs to be launched locally. The exploit has been publicly disclosed and may be utilized. Upgrading to version abi-16.24 is sufficient to fix this issue. This patch is called e34f4ba349d55cd1849f0bcf4cf46552732e2db7. The affected component should be upgraded. This issue is distinct from CVE-2026-90827."}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":4.8,"vectorString":"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","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":3.3,"vectorString":"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","baseSeverity":"LOW"}},{"cvssV3_0":{"version":"3.0","baseScore":3.3,"vectorString":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C","baseSeverity":"LOW"}},{"cvssV2_0":{"version":"2.0","baseScore":1.7,"vectorString":"AV:L/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:OF/RC:C"}}],"timeline":[{"time":"2026-09-16T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-09-16T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-09-16T14:20:11.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"fczhang (VulDB User)","type":"reporter"}],"references":[{"url":"https://vuldb.com/vuln/405731","name":"VDB-405731 | GPAC MP4Box base_scenegraph.c gf_node_deactivate_ex use after free","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/405731/cti","name":"VDB-405731 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-92472","name":"CVE-2026-92472 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/941003","name":"Submit #941003 | GPAC GPAC MP4Box GPAC 26.08-DEV / master commit 49dee5cad329cfed310c1682703df7daa47df31a: Heap Use-After-Free via Uncontrolled Recursion","tags":["third-party-advisory"]},{"url":"https://github.com/gpac/gpac/issues/3831","tags":["issue-tracking"]},{"url":"https://github.com/user-attachments/files/30635912/poc_12.zip","tags":["exploit"]},{"url":"https://github.com/gpac/gpac/commit/e34f4ba349d55cd1849f0bcf4cf46552732e2db7","tags":["patch"]},{"url":"https://github.com/gpac/gpac/releases/tag/abi-16.24","tags":["patch"]},{"url":"https://github.com/gpac/gpac/","tags":["product"]}],"tags":["x_open-source"],"x_generator":["VulDB PVTS v202609"]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-16T19:39:05.946578Z","id":"CVE-2026-92472","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-09-16T19:39:53.908Z"}}]}}