{"metadata": {"vulnerability": "cve-2023-20227", "count": 27, "kinds": {"milestone": 8, "sighting": 1, "kev": 0, "other": 18}}, "data": [{"timestamp": "2022-10-27T18:47:50.369Z", "date_only": false, "value": "2022-10-27T18:47:50.369Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2023-20227", "field": "cveMetadata.dateReserved"}, {"timestamp": "2023-09-27T15:51:14Z", "date_only": false, "value": "2023-09-27T15:51:14+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_cisco \u00b7 CISCO-SA-IOS-XE-L2TP-DOS-EB5TUFMV", "record": "CISCO-SA-IOS-XE-L2TP-DOS-EB5TUFMV", "field": "document.tracking.revision_history.0.date"}, {"timestamp": "2023-09-27T16:00:00Z", "date_only": false, "value": "2023-09-27T16:00:00+00:00", "kind": "milestone", "label": "Published", "source": "csaf_cisco \u00b7 CISCO-SA-IOS-XE-L2TP-DOS-EB5TUFMV", "record": "CISCO-SA-IOS-XE-L2TP-DOS-EB5TUFMV", "field": "document.tracking.initial_release_date"}, {"timestamp": "2023-09-27T16:00:00Z", "date_only": false, "value": "2023-09-27T16:00:00+00:00", "kind": "other", "label": "Release date", "source": "csaf_cisco \u00b7 CISCO-SA-IOS-XE-L2TP-DOS-EB5TUFMV", "record": "CISCO-SA-IOS-XE-L2TP-DOS-EB5TUFMV", "field": "vulnerabilities.0.release_date"}, {"timestamp": "2023-09-27T16:00:00Z", "date_only": false, "value": "2023-09-27T16:00:00+00:00", "kind": "other", "label": "Updated", "source": "csaf_cisco \u00b7 CISCO-SA-IOS-XE-L2TP-DOS-EB5TUFMV", "record": "CISCO-SA-IOS-XE-L2TP-DOS-EB5TUFMV", "field": "document.tracking.current_release_date"}, {"timestamp": "2023-09-27T17:21:38.623Z", "date_only": false, "value": "2023-09-27T17:21:38.623Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2023-20227", "field": "cveMetadata.datePublished"}, {"timestamp": "2023-09-27T18:15:11Z", "date_only": false, "value": "2023-09-27T18:15:11Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-2WV8-X4W3-CPW3", "record": "GHSA-2WV8-X4W3-CPW3", "field": "database_specific.nvd_published_at"}, {"timestamp": "2023-09-27T18:15:11.370Z", "date_only": false, "value": "2023-09-27T18:15:11.370", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2023-20227", "record": "FKIE_CVE-2023-20227", "field": "published"}, {"timestamp": "2023-09-27T18:15:11.370Z", "date_only": false, "value": "2023-09-27T18:15:11.370", "kind": "milestone", "label": "Published", "source": "gsd \u00b7 GSD-2023-20227", "record": "GSD-2023-20227", "field": "namespaces.nvd.nist.gov.cve.published"}, {"timestamp": "2023-09-27T18:30:29Z", "date_only": false, "value": "2023-09-27T18:30:29Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-2WV8-X4W3-CPW3", "record": "GHSA-2WV8-X4W3-CPW3", "field": "published"}, {"timestamp": "2023-09-27T22:00:00Z", "date_only": false, "value": "2023-09-27T22:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2023-2509", "record": "WID-SEC-W-2023-2509", "field": "document.tracking.revision_history.0.date"}, {"timestamp": "2023-09-27T22:00:00Z", "date_only": false, "value": "2023-09-27T22:00:00.000+00:00", "kind": "milestone", "label": "Published", "source": "csaf_certbund \u00b7 WID-SEC-W-2023-2509", "record": "WID-SEC-W-2023-2509", "field": "document.tracking.initial_release_date"}, {"timestamp": "2023-09-27T22:00:00Z", "date_only": false, "value": "2023-09-27T22:00:00.000+00:00", "kind": "other", "label": "Release date", "source": "csaf_certbund \u00b7 WID-SEC-W-2023-2509", "record": "WID-SEC-W-2023-2509", "field": "vulnerabilities.0.release_date"}, {"timestamp": "2023-09-27T22:00:00Z", "date_only": false, "value": "2023-09-27T22:00:00.000+00:00", "kind": "other", "label": "Updated", "source": "csaf_certbund \u00b7 WID-SEC-W-2023-2509", "record": "WID-SEC-W-2023-2509", "field": "document.tracking.current_release_date"}, {"timestamp": "2023-09-27T22:36:10Z", "date_only": false, "value": "2023-09-27T22:36:10.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/71146", "record": "CVE-2023-20227", "field": "creation_timestamp", "uuid": "f0d6c11d-a651-4f7d-ae79-fdf8137596cd", "content": "\u203c CVE-2023-20227 \u203c\n\nA vulnerability in the Layer 2 Tunneling Protocol (L2TP) feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to improper handling of certain L2TP packets. An attacker could exploit this vulnerability by sending crafted L2TP packets to an affected device. A successful exploit could allow the attacker to cause the device to reload unexpectedly, resulting in a DoS condition. Note: Only traffic directed to the affected system can be used to exploit this vulnerability.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/71146"}, {"timestamp": "2023-09-28T00:00:00Z", "date_only": false, "value": "2023-09-28T00:00:00", "kind": "other", "label": "Last revision date", "source": "certfr_avis \u00b7 CERTFR-2023-AVI-0788", "record": "CERTFR-2023-AVI-0788", "field": "last_revision_date"}, {"timestamp": "2023-09-28T00:00:00Z", "date_only": false, "value": "2023-09-28T00:00:00", "kind": "milestone", "label": "Published", "source": "certfr_avis \u00b7 CERTFR-2023-AVI-0788", "record": "CERTFR-2023-AVI-0788", "field": "initial_release_date"}, {"timestamp": "2023-09-28T00:00:00Z", "date_only": false, "value": "2023-09-28T00:00:00.000000", "kind": "other", "label": "Revision date", "source": "certfr_avis \u00b7 CERTFR-2023-AVI-0788", "record": "CERTFR-2023-AVI-0788", "field": "revisions.0.revision_date"}, {"timestamp": "2023-12-13T01:20:28.301Z", "date_only": false, "value": "2023-12-13T01:20:28.301266Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2023-20227", "record": "GSD-2023-20227", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-01-25T16:58:25.292Z", "date_only": false, "value": "2024-01-25T16:58:25.292Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / cisco", "record": "cve-2023-20227", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2024-01-25T17:15:38.787Z", "date_only": false, "value": "2024-01-25T17:15:38.787", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2023-20227", "record": "GSD-2023-20227", "field": "namespaces.nvd.nist.gov.cve.lastModified"}, {"timestamp": "2024-01-25T18:30:44Z", "date_only": false, "value": "2024-01-25T18:30:44Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-2WV8-X4W3-CPW3", "record": "GHSA-2WV8-X4W3-CPW3", "field": "modified"}, {"timestamp": "2024-05-10T23:27:06Z", "date_only": false, "value": "2024-05-10T23:27:06+00:00", "kind": "other", "label": "Document generated", "source": "csaf_cisco \u00b7 CISCO-SA-IOS-XE-L2TP-DOS-EB5TUFMV", "record": "CISCO-SA-IOS-XE-L2TP-DOS-EB5TUFMV", "field": "document.tracking.generator.date"}, {"timestamp": "2024-08-02T09:05:35.876Z", "date_only": false, "value": "2024-08-02T09:05:35.876Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2023-20227", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2024-08-02T09:05:35.876Z", "date_only": false, "value": "2024-08-02T09:05:35.876Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "cve-2023-20227", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2024-08-15T17:59:12.201Z", "date_only": false, "value": "2024-08-15T17:59:12.201+00:00", "kind": "other", "label": "Document generated", "source": "csaf_certbund \u00b7 WID-SEC-W-2023-2509", "record": "WID-SEC-W-2023-2509", "field": "document.tracking.generator.date"}, {"timestamp": "2026-06-17T05:29:58.120Z", "date_only": false, "value": "2026-06-17T05:29:58.120", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2023-20227", "record": "FKIE_CVE-2023-20227", "field": "lastModified"}]}