{"metadata": {"vulnerability": "CVE-2021-1052", "count": 30, "kinds": {"milestone": 6, "sighting": 1, "kev": 0, "other": 23}, "linked_omitted": 0}, "data": [{"timestamp": "2020-11-12T00:00:00Z", "date_only": false, "value": "2020-11-12T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2021-1052", "field": "cveMetadata.dateReserved"}, {"timestamp": "2021-01-07T00:00:00Z", "date_only": false, "value": "2021-01-07T00:00:00Z", "kind": "milestone", "label": "Published", "source": "osv_ubuntu \u00b7 UBUNTU-CVE-2021-1052", "record": "UBUNTU-CVE-2021-1052", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2021-01-07T23:00:00Z", "date_only": false, "value": "2021-01-07T23:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2023-2534", "record": "WID-SEC-W-2023-2534", "field": "document.tracking.revision_history.0.date", 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