{"id":"CVE-2026-90826","state":"PUBLISHED","title":"GPAC MP4Box base_scenegraph.c gf_node_del out-of-bounds","description":"A vulnerability was determined in GPAC 26.07.0. Affected by this issue is the function gf_node_del of the file scenegraph/base_scenegraph.c of the component MP4Box. This manipulation causes out-of-bounds read. The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized. Upgrading to version abi-16.23 can resolve this issue. Patch name: afca1f1181668d85941d51ed1adf647807d5d975. It is advisable to upgrade the affected component.","publishedAt":"2026-09-14T21:30:09.865Z","updatedAt":"2026-09-16T16:22:29.685Z","severity":{"score":2.4,"label":"Low","version":"4.0","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P","source":"VulDB"},"assigner":"VulDB","products":["n/a GPAC"],"affected":[{"vendor":"n/a","product":"GPAC","versions":[{"version":"26.07.0","status":"affected"},{"version":"abi-16.23","status":"unaffected"}],"cpes":["cpe:2.3:a:gpac:gpac:*:*:*:*:*:*:*:*"],"modules":["MP4Box"]}],"references":["https://vuldb.com/vuln/403328","https://vuldb.com/vuln/403328/cti","https://vuldb.com/cve/CVE-2026-90826","https://vuldb.com/submit/914951","https://github.com/gpac/gpac/issues/3812","https://github.com/user-attachments/files/30400210/poc_19_nstatx.zip","https://github.com/gpac/gpac/commit/afca1f1181668d85941d51ed1adf647807d5d975","https://github.com/gpac/gpac/releases/tag/abi-16.23","https://github.com/gpac/gpac/"],"weaknesses":["CWE-125","CWE-119"],"ingestedAt":"2026-10-29T20:13:34.582Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/90xxx/CVE-2026-90826.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-90826","state":"PUBLISHED","datePublished":"2026-09-14T21:30:09.865Z","dateUpdated":"2026-09-16T16:22:29.685Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-09-13T19:16:45.118Z"},"containers":{"cna":{"title":"GPAC MP4Box base_scenegraph.c gf_node_del out-of-bounds","descriptions":[{"lang":"en","value":"A vulnerability was determined in GPAC 26.07.0. Affected by this issue is the function gf_node_del of the file scenegraph/base_scenegraph.c of the component MP4Box. This manipulation causes out-of-bounds read. The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized. Upgrading to version abi-16.23 can resolve this issue. Patch name: afca1f1181668d85941d51ed1adf647807d5d975. It is advisable to upgrade the affected component."}],"affected":[{"vendor":"n/a","product":"GPAC","versions":[{"version":"26.07.0","status":"affected"},{"version":"abi-16.23","status":"unaffected"}],"cpes":["cpe:2.3:a:gpac:gpac:*:*:*:*:*:*:*:*"],"modules":["MP4Box"]}],"references":[{"url":"https://vuldb.com/vuln/403328","name":"VDB-403328 | GPAC MP4Box base_scenegraph.c gf_node_del out-of-bounds","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/403328/cti","name":"VDB-403328 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-90826","name":"CVE-2026-90826 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/914951","name":"Submit #914951 | msgpack GPAC MP4Box v26.07.0 Heap Buffer Over-Read / Out-of-Bounds Read","tags":["third-party-advisory"]},{"url":"https://github.com/gpac/gpac/issues/3812","tags":["issue-tracking"]},{"url":"https://github.com/user-attachments/files/30400210/poc_19_nstatx.zip","tags":["exploit"]},{"url":"https://github.com/gpac/gpac/commit/afca1f1181668d85941d51ed1adf647807d5d975","tags":["patch"]},{"url":"https://github.com/gpac/gpac/releases/tag/abi-16.23","tags":["patch"]},{"url":"https://github.com/gpac/gpac/","tags":["product"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":2.4,"vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P","baseSeverity":"LOW"}},{"cvssV3_1":{"version":"3.1","baseScore":2.8,"vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C","baseSeverity":"LOW"}},{"cvssV3_0":{"version":"3.0","baseScore":2.8,"vectorString":"CVSS:3.0/AV:L/AC:L/PR:L/UI:R/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"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-125","type":"CWE","lang":"en","description":"Out-of-Bounds Read"}]},{"descriptions":[{"cweId":"CWE-119","type":"CWE","lang":"en","description":"Memory Corruption"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2026-09-14T21:30:09.865Z"},"timeline":[{"time":"2026-09-13T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-09-13T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-09-13T21:22:00.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"fczhang (VulDB User)","type":"reporter"}],"tags":["x_open-source"],"x_generator":["VulDB PVTS v202609"]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-16T16:22:14.848813Z","id":"CVE-2026-90826","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-09-16T16:22:29.685Z"}}]}}}