{"metadata": {"vulnerability": "ubuntu-cve-2025-21876", "count": 14, "kinds": {"milestone": 6, "sighting": 0, "kev": 0, "other": 8}}, "data": [{"timestamp": "2024-12-29T08:45:45.781Z", "date_only": false, "value": "2024-12-29T08:45:45.781Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5 \u00b7 CVE-2025-21876", "record": "CVE-2025-21876", "field": "cveMetadata.dateReserved"}, {"timestamp": "2025-03-27T14:57:06.802Z", "date_only": false, "value": "2025-03-27T14:57:06.802Z", "kind": "milestone", "label": "Published", "source": "cvelistv5 \u00b7 CVE-2025-21876", "record": "CVE-2025-21876", "field": "cveMetadata.datePublished"}, {"timestamp": "2025-03-27T15:15:00Z", "date_only": false, "value": "2025-03-27T15:15:00Z", "kind": "milestone", "label": "Published", "source": "osv_ubuntu", "record": "ubuntu-cve-2025-21876", "field": "published"}, {"timestamp": "2025-05-20T14:01:07Z", "date_only": false, "value": "2025-05-20T14:01:07Z", "kind": "milestone", "label": "Published", "source": "osv_ubuntu \u00b7 USN-7521-1", "record": "USN-7521-1", "field": "published"}, {"timestamp": "2025-05-22T14:51:16.830Z", "date_only": false, "value": "2025-05-22T14:51:16.830464Z", "kind": "milestone", "label": "Published", "source": "osv_ubuntu \u00b7 USN-7521-2", "record": "USN-7521-2", "field": "published"}, {"timestamp": "2025-05-22T14:51:16.830Z", "date_only": false, "value": "2025-05-22T14:51:16.830464Z", "kind": "other", "label": "Updated", "source": "osv_ubuntu \u00b7 USN-7521-2", "record": "USN-7521-2", "field": "modified"}, {"timestamp": "2025-05-28T07:53:47Z", "date_only": false, "value": "2025-05-28T07:53:47Z", "kind": "milestone", "label": "Published", "source": "osv_ubuntu \u00b7 USN-7521-3", "record": "USN-7521-3", "field": "published"}, {"timestamp": "2026-07-31T11:51:27Z", "date_only": false, "value": "2026-07-31T11:51:27Z", "kind": "other", "label": "Updated", "source": "osv_ubuntu", "record": "ubuntu-cve-2025-21876", "field": "modified"}, {"timestamp": "2026-08-05T11:55:03.667Z", "date_only": false, "value": "2026-08-05T11:55:03.667Z", "kind": "other", "label": "Updated", "source": "cvelistv5 \u00b7 CVE-2025-21876 / Linux", "record": "CVE-2025-21876", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-15T21:43:25.342Z", "date_only": false, "value": "2026-10-15T21:43:25.342939Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 \u00b7 CVE-2025-21876 / CISA-ADP", "record": "CVE-2025-21876", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2026-10-15T21:51:54.560Z", "date_only": false, "value": "2026-10-15T21:51:54.560Z", "kind": "other", "label": "Updated", "source": "cvelistv5 \u00b7 CVE-2025-21876", "record": "CVE-2025-21876", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-10-15T21:51:54.560Z", "date_only": false, "value": "2026-10-15T21:51:54.560Z", "kind": "other", "label": "Updated", "source": "cvelistv5 \u00b7 CVE-2025-21876 / CISA-ADP", "record": "CVE-2025-21876", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-17T09:02:47Z", "date_only": false, "value": "2026-10-17T09:02:47Z", "kind": "other", "label": "Updated", "source": "osv_ubuntu \u00b7 USN-7521-1", "record": "USN-7521-1", "field": "modified"}, {"timestamp": "2026-10-17T09:02:47Z", "date_only": false, "value": "2026-10-17T09:02:47Z", "kind": "other", "label": "Updated", "source": "osv_ubuntu \u00b7 USN-7521-3", "record": "USN-7521-3", "field": "modified"}]}