{"metadata": {"vulnerability": "cve-2021-21961", "count": 29, "kinds": {"milestone": 4, "sighting": 1, "kev": 0, "other": 24}}, "data": [{"timestamp": "2021-01-04T00:00:00Z", "date_only": false, "value": "2021-01-04T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2021-21961", "field": "cveMetadata.dateReserved"}, {"timestamp": "2022-02-01T00:00:00Z", "date_only": false, "value": "2022-02-01T00:00:00", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202202-1182", "record": "VAR-202202-1182", "field": "sources_release_date.data.3.date"}, {"timestamp": "2022-02-04T00:00:00Z", "date_only": false, "value": "2022-02-04T00:00:00", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202202-1182", "record": "VAR-202202-1182", "field": "sources_release_date.data.1.date"}, {"timestamp": "2022-02-04T22:29:04Z", "date_only": false, "value": "2022-02-04T22:29:04.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2021-21961", "field": "cveMetadata.datePublished"}, {"timestamp": "2022-02-04T22:29:04Z", "date_only": false, "value": "2022-02-04T22:29:04.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / talos", "record": "cve-2021-21961", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2022-02-04T23:15:00Z", "date_only": false, "value": "2022-02-04T23:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-PRRR-88P3-MJGQ", "record": "GHSA-PRRR-88P3-MJGQ", "field": "database_specific.nvd_published_at"}, {"timestamp": "2022-02-04T23:15:00Z", "date_only": false, "value": "2022-02-04T23:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2021-21961", "record": "GSD-2021-21961", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2022-02-04T23:15:10.520Z", "date_only": false, "value": "2022-02-04T23:15:10.520000", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202202-1182", "record": "VAR-202202-1182", "field": "sources_release_date.data.4.date"}, {"timestamp": "2022-02-04T23:15:10.520Z", "date_only": false, "value": "2022-02-04T23:15:10.520", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-21961", "record": "FKIE_CVE-2021-21961", "field": "published"}, {"timestamp": "2022-02-05T02:42:33Z", "date_only": false, "value": "2022-02-05T02:42:33.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/36898", "record": "CVE-2021-21961", "field": "creation_timestamp", "uuid": "7a804a6c-0dde-4f5e-9108-270b2fd87234", "content": "\u203c CVE-2021-21961 \u203c\n\nA stack-based buffer overflow vulnerability exists in the NBNS functionality of Sealevel Systems, Inc. SeaConnect 370W v1.3.34. A specially-crafted network packet can lead to remote code execution. An attacker can send a malicious packet to trigger this vulnerability.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/36898"}, {"timestamp": "2022-02-09T00:00:37Z", "date_only": false, "value": "2022-02-09T00:00:37Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-PRRR-88P3-MJGQ", "record": "GHSA-PRRR-88P3-MJGQ", "field": "published"}, {"timestamp": "2022-02-10T00:00:00Z", "date_only": true, "value": "2022-02-10", "kind": "other", "label": "Submit Time", "source": "cnvd \u00b7 CNVD-2022-10702", "record": "CNVD-2022-10702", "field": "submitTime"}, {"timestamp": "2022-02-16T00:00:00Z", "date_only": false, "value": "2022-02-16T00:00:00", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202202-1182", "record": "VAR-202202-1182", "field": "sources_update_date.data.0.date"}, {"timestamp": "2022-02-16T00:00:00Z", "date_only": true, "value": "2022-02-16", "kind": "other", "label": "Open Time", "source": "cnvd \u00b7 CNVD-2022-10702", "record": "CNVD-2022-10702", "field": "openTime"}, {"timestamp": "2022-04-20T00:01:33Z", "date_only": false, "value": "2022-04-20T00:01:33Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-PRRR-88P3-MJGQ", "record": "GHSA-PRRR-88P3-MJGQ", "field": "modified"}, {"timestamp": "2022-07-29T00:00:00Z", "date_only": false, "value": "2022-07-29T00:00:00", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202202-1182", "record": "VAR-202202-1182", "field": "sources_update_date.data.1.date"}, {"timestamp": "2022-07-29T16:34:00Z", "date_only": false, "value": "2022-07-29T16:34Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2021-21961", "record": "GSD-2021-21961", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2022-07-29T16:34:32.507Z", "date_only": false, "value": "2022-07-29T16:34:32.507000", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202202-1182", "record": "VAR-202202-1182", "field": "sources_update_date.data.4.date"}, {"timestamp": "2022-08-01T00:00:00Z", "date_only": false, "value": "2022-08-01T00:00:00", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202202-1182", "record": "VAR-202202-1182", "field": "sources_update_date.data.3.date"}, {"timestamp": "2023-04-28T00:00:00Z", "date_only": false, "value": "2023-04-28T00:00:00", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202202-1182", "record": "VAR-202202-1182", "field": "sources_release_date.data.2.date"}, {"timestamp": "2023-04-28T05:49:00Z", "date_only": false, "value": "2023-04-28T05:49:00", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202202-1182", "record": "VAR-202202-1182", "field": "sources_update_date.data.2.date"}, {"timestamp": "2023-12-13T01:23:10.443Z", "date_only": false, "value": "2023-12-13T01:23:10.443409Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-21961", "record": "GSD-2021-21961", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-08-03T18:30:23.790Z", "date_only": false, "value": "2024-08-03T18:30:23.790Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "cve-2021-21961", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2024-08-14T14:24:58.506Z", "date_only": false, "value": "2024-08-14T14:24:58.506000Z", "kind": "other", "label": "Last update date", "source": "variot \u00b7 VAR-202202-1182", "record": "VAR-202202-1182", "field": "last_update_date"}, {"timestamp": "2025-04-15T18:21:22.087Z", "date_only": false, "value": "2025-04-15T18:21:22.087381Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "cve-2021-21961", "field": "containers.adp.1.metrics.0.other.content.timestamp"}, {"timestamp": "2025-04-15T18:21:22.087Z", "date_only": false, "value": "2025-04-15T18:21:22.087381Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-21961", "record": "FKIE_CVE-2021-21961", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"timestamp": "2025-04-15T19:11:05.626Z", "date_only": false, "value": "2025-04-15T19:11:05.626Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2021-21961", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2025-04-15T19:11:05.626Z", "date_only": false, "value": "2025-04-15T19:11:05.626Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "cve-2021-21961", "field": "containers.adp.1.providerMetadata.dateUpdated"}, {"timestamp": "2026-06-17T03:36:26.267Z", "date_only": false, "value": "2026-06-17T03:36:26.267", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-21961", "record": "FKIE_CVE-2021-21961", "field": "lastModified"}]}