{"metadata": {"vulnerability": "msrc_cve-2021-3999", "count": 13, "kinds": {"milestone": 3, "sighting": 0, "kev": 0, "other": 10}}, "data": [{"timestamp": "2021-11-22T00:00:00Z", "date_only": false, "value": "2021-11-22T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5 \u00b7 CVE-2021-3999", "record": "CVE-2021-3999", "field": "cveMetadata.dateReserved"}, {"timestamp": "2022-08-02T00:00:00Z", "date_only": false, "value": "2022-08-02T00:00:00.000Z", "kind": "milestone", "label": "Published", "source": "csaf_microsoft", "record": "msrc_cve-2021-3999", "field": "document.tracking.initial_release_date"}, {"timestamp": "2022-08-24T00:00:00Z", "date_only": false, "value": "2022-08-24T00:00:00.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5 \u00b7 CVE-2021-3999", "record": "CVE-2021-3999", "field": "cveMetadata.datePublished"}, {"timestamp": "2022-08-31T00:00:00Z", "date_only": false, "value": "2022-08-31T00:00:00.000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_microsoft", "record": "msrc_cve-2021-3999", "field": "document.tracking.revision_history.0.date"}, {"timestamp": "2022-08-31T00:00:00Z", "date_only": false, "value": "2022-08-31T00:00:00.000Z", "kind": "other", "label": "Date", "source": "csaf_microsoft", "record": "msrc_cve-2021-3999", "field": "vulnerabilities.0.remediations.0.date"}, {"timestamp": "2022-08-31T00:00:00Z", "date_only": false, "value": "2022-08-31T00:00:00.000Z", "kind": "other", "label": "Updated", "source": "csaf_microsoft", "record": "msrc_cve-2021-3999", "field": "document.tracking.current_release_date"}, {"timestamp": "2022-11-04T00:00:00Z", "date_only": false, "value": "2022-11-04T00:00:00.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 \u00b7 CVE-2021-3999 / redhat", "record": "CVE-2021-3999", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2024-08-03T17:16:03.318Z", "date_only": false, "value": "2024-08-03T17:16:03.318Z", "kind": "other", "label": "Updated", "source": "cvelistv5 \u00b7 CVE-2021-3999 / CVE", "record": "CVE-2021-3999", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2025-12-02T20:54:28.821Z", "date_only": false, "value": "2025-12-02T20:54:28.821189Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 \u00b7 CVE-2021-3999 / CISA-ADP", "record": "CVE-2021-3999", "field": "containers.adp.1.metrics.1.other.content.timestamp"}, {"timestamp": "2025-12-02T20:54:34.966Z", "date_only": false, "value": "2025-12-02T20:54:34.966Z", "kind": "other", "label": "Updated", "source": "cvelistv5 \u00b7 CVE-2021-3999 / CISA-ADP", "record": "CVE-2021-3999", "field": "containers.adp.1.providerMetadata.dateUpdated"}, {"timestamp": "2025-12-27T17:40:48.995Z", "date_only": false, "value": "2025-12-27T17:40:48.995Z", "kind": "other", "label": "Document generated", "source": "csaf_microsoft", "record": "msrc_cve-2021-3999", "field": "document.tracking.generator.date"}, {"timestamp": "2026-10-14T09:59:03.285Z", "date_only": false, "value": "2026-10-14T09:59:03.285Z", "kind": "other", "label": "Updated", "source": "cvelistv5 \u00b7 CVE-2021-3999", "record": "CVE-2021-3999", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-10-14T09:59:03.285Z", "date_only": false, "value": "2026-10-14T09:59:03.285Z", "kind": "other", "label": "Updated", "source": "cvelistv5 \u00b7 CVE-2021-3999 / siemens-SADP", "record": "CVE-2021-3999", "field": "containers.adp.2.providerMetadata.dateUpdated"}]}