{"metadata": {"vulnerability": "ubuntu-cve-2021-21439", "count": 8, "kinds": {"milestone": 3, "sighting": 0, "kev": 0, "other": 5}}, "data": [{"timestamp": "2020-12-29T00:00:00Z", "date_only": false, "value": "2020-12-29T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5 \u00b7 CVE-2021-21439", "record": "CVE-2021-21439", "field": "cveMetadata.dateReserved"}, {"timestamp": "2021-06-14T00:00:00Z", "date_only": false, "value": "2021-06-14T00:00:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 \u00b7 CVE-2021-21439 / OTRS", "record": "CVE-2021-21439", "field": "containers.cna.datePublic"}, {"timestamp": "2021-06-14T07:55:10.080Z", "date_only": false, "value": "2021-06-14T07:55:10.080Z", "kind": "milestone", "label": "Published", "source": "cvelistv5 \u00b7 CVE-2021-21439", "record": "CVE-2021-21439", "field": "cveMetadata.datePublished"}, {"timestamp": "2021-06-14T08:15:00Z", "date_only": false, "value": "2021-06-14T08:15:00Z", "kind": "milestone", "label": "Published", "source": "osv_ubuntu", "record": "ubuntu-cve-2021-21439", "field": "published"}, {"timestamp": "2023-08-31T02:06:20.978Z", "date_only": false, "value": "2023-08-31T02:06:20.978Z", "kind": "other", "label": "Updated", "source": "cvelistv5 \u00b7 CVE-2021-21439 / OTRS", "record": "CVE-2021-21439", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2024-08-03T18:16:22.212Z", "date_only": false, "value": "2024-08-03T18:16:22.212Z", "kind": "other", "label": "Updated", "source": "cvelistv5 \u00b7 CVE-2021-21439 / CVE", "record": "CVE-2021-21439", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2024-09-16T19:52:22.948Z", "date_only": false, "value": "2024-09-16T19:52:22.948Z", "kind": "other", "label": "Updated", "source": "cvelistv5 \u00b7 CVE-2021-21439", "record": "CVE-2021-21439", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2025-10-24T04:50:07Z", "date_only": false, "value": "2025-10-24T04:50:07Z", "kind": "other", "label": "Updated", "source": "osv_ubuntu", "record": "ubuntu-cve-2021-21439", "field": "modified"}]}