{"metadata": {"vulnerability": "cve-2022-20847", "count": 28, "kinds": {"milestone": 6, "sighting": 1, "kev": 0, "other": 21}}, "data": [{"timestamp": "2021-11-02T00:00:00Z", "date_only": false, "value": "2021-11-02T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2022-20847", "field": "cveMetadata.dateReserved"}, {"timestamp": "2022-09-28T00:00:00Z", "date_only": false, "value": "2022-09-28T00:00:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / cisco", "record": "cve-2022-20847", "field": "containers.cna.datePublic"}, {"timestamp": "2022-09-28T15:46:22Z", "date_only": false, "value": "2022-09-28T15:46:22+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_cisco \u00b7 CISCO-SA-WLC-DHCP-DOS-76PCJPXK", "record": "CISCO-SA-WLC-DHCP-DOS-76PCJPXK", "field": "document.tracking.revision_history.0.date"}, {"timestamp": "2022-09-28T16:00:00Z", "date_only": false, "value": "2022-09-28T16:00:00", "kind": "other", "label": "DATE PUBLIC", "source": "cvelistv5 / cisco", "record": "cve-2022-20847", "field": "containers.cna.x_legacyV4Record.CVE_data_meta.DATE_PUBLIC"}, {"timestamp": "2022-09-28T16:00:00Z", "date_only": false, "value": "2022-09-28T16:00:00", "kind": "other", "label": "DATE PUBLIC", "source": "gsd \u00b7 GSD-2022-20847", "record": "GSD-2022-20847", "field": "namespaces.cve.org.CVE_data_meta.DATE_PUBLIC"}, {"timestamp": "2022-09-28T16:00:00Z", "date_only": false, "value": "2022-09-28T16:00:00+00:00", "kind": "milestone", "label": "Published", "source": "csaf_cisco \u00b7 CISCO-SA-WLC-DHCP-DOS-76PCJPXK", "record": "CISCO-SA-WLC-DHCP-DOS-76PCJPXK", "field": "document.tracking.initial_release_date"}, {"timestamp": "2022-09-28T16:00:00Z", "date_only": false, "value": "2022-09-28T16:00:00+00:00", "kind": "other", "label": "Release date", "source": "csaf_cisco \u00b7 CISCO-SA-WLC-DHCP-DOS-76PCJPXK", "record": "CISCO-SA-WLC-DHCP-DOS-76PCJPXK", "field": "vulnerabilities.0.release_date"}, {"timestamp": "2022-09-28T16:00:00Z", "date_only": false, "value": "2022-09-28T16:00:00+00:00", "kind": "other", "label": "Updated", "source": "csaf_cisco \u00b7 CISCO-SA-WLC-DHCP-DOS-76PCJPXK", "record": "CISCO-SA-WLC-DHCP-DOS-76PCJPXK", "field": "document.tracking.current_release_date"}, {"timestamp": "2022-09-29T00:00:00Z", "date_only": false, "value": "2022-09-29T00:00:00", "kind": "other", "label": "Last revision date", "source": "certfr_avis \u00b7 CERTFR-2022-AVI-863", "record": "CERTFR-2022-AVI-863", "field": "last_revision_date"}, {"timestamp": "2022-09-29T00:00:00Z", "date_only": false, "value": "2022-09-29T00:00:00", "kind": "milestone", "label": "Published", "source": "certfr_avis \u00b7 CERTFR-2022-AVI-863", "record": "CERTFR-2022-AVI-863", "field": "initial_release_date"}, {"timestamp": "2022-09-29T00:00:00Z", "date_only": false, "value": "2022-09-29T00:00:00.000000", "kind": "other", "label": "Revision date", "source": "certfr_avis \u00b7 CERTFR-2022-AVI-863", "record": "CERTFR-2022-AVI-863", "field": "revisions.0.revision_date"}, {"timestamp": "2022-09-30T18:45:54Z", "date_only": false, "value": "2022-09-30T18:45:54.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / cisco", "record": "cve-2022-20847", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2022-09-30T18:45:54.688Z", "date_only": false, "value": "2022-09-30T18:45:54.688Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2022-20847", "field": "cveMetadata.datePublished"}, {"timestamp": "2022-09-30T19:15:00Z", "date_only": false, "value": "2022-09-30T19:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-8P52-5F85-CWPC", "record": "GHSA-8P52-5F85-CWPC", "field": "database_specific.nvd_published_at"}, {"timestamp": "2022-09-30T19:15:00Z", "date_only": false, "value": "2022-09-30T19:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2022-20847", "record": "GSD-2022-20847", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2022-09-30T19:15:12.247Z", "date_only": false, "value": "2022-09-30T19:15:12.247", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2022-20847", "record": "FKIE_CVE-2022-20847", "field": "published"}, {"timestamp": "2022-09-30T22:36:33Z", "date_only": false, "value": "2022-09-30T22:36:33.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/50802", "record": "CVE-2022-20847", "field": "creation_timestamp", "uuid": "8a045ecb-9a08-4608-9278-97ac53d00235", "content": "\u203c CVE-2022-20847 \u203c\n\nA vulnerability in the DHCP processing functionality of Cisco IOS XE Wireless Controller Software for the Catalyst 9000 Family could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. This vulnerability is due to the improper processing of DHCP messages. An attacker could exploit this vulnerability by sending malicious DHCP messages to an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/50802"}, {"timestamp": "2022-10-01T00:00:18Z", "date_only": false, "value": "2022-10-01T00:00:18Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-8P52-5F85-CWPC", "record": "GHSA-8P52-5F85-CWPC", "field": "published"}, {"timestamp": "2022-10-06T00:00:54Z", "date_only": false, "value": "2022-10-06T00:00:54Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-8P52-5F85-CWPC", "record": "GHSA-8P52-5F85-CWPC", "field": "modified"}, {"timestamp": "2023-06-27T18:22:00Z", "date_only": false, "value": "2023-06-27T18:22Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2022-20847", "record": "GSD-2022-20847", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2023-12-13T01:19:16.768Z", "date_only": false, "value": "2023-12-13T01:19:16.768818Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2022-20847", "record": "GSD-2022-20847", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-05-10T23:19:09Z", "date_only": false, "value": "2024-05-10T23:19:09+00:00", "kind": "other", "label": "Document generated", "source": "csaf_cisco \u00b7 CISCO-SA-WLC-DHCP-DOS-76PCJPXK", "record": "CISCO-SA-WLC-DHCP-DOS-76PCJPXK", "field": "document.tracking.generator.date"}, {"timestamp": "2024-08-03T02:24:50.262Z", "date_only": false, "value": "2024-08-03T02:24:50.262Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "cve-2022-20847", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2024-11-01T18:43:53.032Z", "date_only": false, "value": "2024-11-01T18:43:53.032010Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "cve-2022-20847", "field": "containers.adp.1.metrics.0.other.content.timestamp"}, {"timestamp": "2024-11-01T18:43:53.032Z", "date_only": false, "value": "2024-11-01T18:43:53.032010Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2022-20847", "record": "FKIE_CVE-2022-20847", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"timestamp": "2024-11-01T18:51:01.043Z", "date_only": false, "value": "2024-11-01T18:51:01.043Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2022-20847", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2024-11-01T18:51:01.043Z", "date_only": false, "value": "2024-11-01T18:51:01.043Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "cve-2022-20847", "field": "containers.adp.1.providerMetadata.dateUpdated"}, {"timestamp": "2026-06-17T04:25:14.797Z", "date_only": false, "value": "2026-06-17T04:25:14.797", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2022-20847", "record": "FKIE_CVE-2022-20847", "field": "lastModified"}]}