{"metadata": {"vulnerability": "CVE-2021-23138", "count": 23, "kinds": {"milestone": 5, "sighting": 1, "kev": 0, "other": 17}}, "data": [{"timestamp": "2021-12-16T00:00:00Z", "date_only": false, "value": "2021-12-16T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2021-23138", "field": "cveMetadata.dateReserved"}, {"timestamp": "2021-12-21T00:00:00Z", "date_only": false, "value": "2021-12-21T00:00:00.000000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_cisa \u00b7 ICSA-21-355-03", "record": "ICSA-21-355-03", "field": "document.tracking.revision_history.0.date"}, {"timestamp": "2021-12-21T00:00:00Z", "date_only": false, "value": "2021-12-21T00:00:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / icscert", "record": "CVE-2021-23138", "field": "containers.cna.datePublic"}, {"timestamp": "2021-12-21T00:00:00Z", "date_only": false, "value": "2021-12-21T00:00:00.000000Z", "kind": "milestone", "label": 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