{"metadata": {"vulnerability": "cve-2021-4464", "count": 7, "kinds": {"milestone": 2, "sighting": 0, "kev": 0, "other": 5}}, "data": [{"timestamp": "2021-01-12T17:00:00Z", "date_only": false, "value": "2021-01-12T17:00:00.000Z", "kind": "other", "label": "Time", "source": "cvelistv5 / VulnCheck", "record": "cve-2021-4464", "field": "containers.cna.timeline.0.time"}, {"timestamp": "2025-11-12T21:24:45.845Z", "date_only": false, "value": "2025-11-12T21:24:45.845Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2021-4464", "field": "cveMetadata.dateReserved"}, {"timestamp": "2025-11-12T22:09:20.835Z", "date_only": false, "value": "2025-11-12T22:09:20.835Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2021-4464", "field": "cveMetadata.datePublished"}, {"timestamp": "2025-11-13T14:30:31.859Z", "date_only": false, "value": "2025-11-13T14:30:31.859197Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "cve-2021-4464", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2025-11-13T14:35:47.050Z", "date_only": false, "value": "2025-11-13T14:35:47.050Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "cve-2021-4464", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2025-11-21T15:36:02.534Z", "date_only": false, "value": "2025-11-21T15:36:02.534Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2021-4464", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2025-11-21T15:36:02.534Z", "date_only": false, "value": "2025-11-21T15:36:02.534Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / VulnCheck", "record": "cve-2021-4464", "field": "containers.cna.providerMetadata.dateUpdated"}]}