{"metadata": {"vulnerability": "CVE-2021-34779", "count": 29, "kinds": {"milestone": 6, "sighting": 1, "kev": 0, "other": 22}}, "data": [{"timestamp": "2021-06-15T00:00:00Z", "date_only": false, "value": "2021-06-15T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2021-34779", "field": "cveMetadata.dateReserved"}, {"timestamp": "2021-10-06T00:00:00Z", "date_only": false, "value": "2021-10-06T00:00:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / cisco", "record": "CVE-2021-34779", "field": "containers.cna.datePublic"}, {"timestamp": "2021-10-06T15:52:36Z", "date_only": false, "value": "2021-10-06T15:52:36+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_cisco \u00b7 CISCO-SA-SB220-LLDP-MULTIVULS-MVRUTQ8T", "record": "CISCO-SA-SB220-LLDP-MULTIVULS-MVRUTQ8T", "field": "document.tracking.revision_history.0.date"}, {"timestamp": "2021-10-06T16:00:00Z", "date_only": false, "value": "2021-10-06T16:00:00", "kind": "other", "label": "DATE PUBLIC", "source": "cvelistv5 / cisco", "record": "CVE-2021-34779", "field": "containers.cna.x_legacyV4Record.CVE_data_meta.DATE_PUBLIC"}, {"timestamp": "2021-10-06T16:00:00Z", "date_only": false, "value": "2021-10-06T16:00:00", "kind": "other", "label": "DATE PUBLIC", "source": "gsd \u00b7 GSD-2021-34779", "record": "GSD-2021-34779", "field": "namespaces.cve.org.CVE_data_meta.DATE_PUBLIC"}, {"timestamp": "2021-10-06T16:00:00Z", "date_only": false, "value": "2021-10-06T16:00:00+00:00", "kind": "milestone", "label": "Published", "source": "csaf_cisco \u00b7 CISCO-SA-SB220-LLDP-MULTIVULS-MVRUTQ8T", "record": "CISCO-SA-SB220-LLDP-MULTIVULS-MVRUTQ8T", "field": "document.tracking.initial_release_date"}, {"timestamp": "2021-10-06T19:45:22Z", "date_only": false, "value": "2021-10-06T19:45:22.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / cisco", "record": "CVE-2021-34779", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2021-10-06T19:45:22.334Z", "date_only": false, "value": "2021-10-06T19:45:22.334Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2021-34779", "field": "cveMetadata.datePublished"}, {"timestamp": "2021-10-06T20:15:00Z", "date_only": false, "value": "2021-10-06T20:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-2R4M-58V9-R9JF", "record": "GHSA-2R4M-58V9-R9JF", "field": "database_specific.nvd_published_at"}, {"timestamp": "2021-10-06T20:15:00Z", "date_only": false, "value": "2021-10-06T20:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2021-34779", "record": "GSD-2021-34779", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2021-10-06T20:15:16.710Z", "date_only": false, "value": "2021-10-06T20:15:16.710", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-34779", "record": "FKIE_CVE-2021-34779", "field": "published"}, {"timestamp": "2021-10-07T00:00:00Z", "date_only": false, "value": "2021-10-07T00:00:00", "kind": "other", "label": "Last revision date", "source": "certfr_avis \u00b7 CERTFR-2021-AVI-761", "record": "CERTFR-2021-AVI-761", "field": "last_revision_date"}, {"timestamp": "2021-10-07T00:00:00Z", "date_only": false, "value": "2021-10-07T00:00:00", "kind": "milestone", "label": "Published", "source": "certfr_avis \u00b7 CERTFR-2021-AVI-761", "record": "CERTFR-2021-AVI-761", "field": "initial_release_date"}, {"timestamp": "2021-10-07T00:00:00Z", "date_only": false, "value": "2021-10-07T00:00:00.000000", "kind": "other", "label": "Revision date", "source": "certfr_avis \u00b7 CERTFR-2021-AVI-761", "record": "CERTFR-2021-AVI-761", "field": "revisions.0.revision_date"}, {"timestamp": "2021-10-07T00:32:35Z", "date_only": false, "value": "2021-10-07T00:32:35.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/30121", "record": "CVE-2021-34779", "field": "creation_timestamp", "uuid": "2166c580-29a9-42c6-8477-174c83d4bcf7", "content": "\u203c CVE-2021-34779 \u203c\n\nMultiple vulnerabilities exist in the Link Layer Discovery Protocol (LLDP) implementation for Cisco Small Business 220 Series Smart Switches. An unauthenticated, adjacent attacker could perform the following: Execute code on the affected device or cause it to reload unexpectedly Cause LLDP database corruption on the affected device For more information about these vulnerabilities, see the Details section of this advisory. Note: LLDP is a Layer 2 protocol. To exploit these vulnerabilities, an attacker must be in the same broadcast domain as the affected device (Layer 2 adjacent). Cisco has released firmware updates that address these vulnerabilities.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/30121"}, {"timestamp": "2021-10-14T19:58:00Z", "date_only": false, "value": "2021-10-14T19:58Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2021-34779", "record": "GSD-2021-34779", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2021-12-06T15:31:48Z", "date_only": false, "value": "2021-12-06T15:31:48+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_cisco \u00b7 CISCO-SA-SB220-LLDP-MULTIVULS-MVRUTQ8T", "record": "CISCO-SA-SB220-LLDP-MULTIVULS-MVRUTQ8T", "field": "document.tracking.revision_history.1.date"}, {"timestamp": "2022-01-13T21:37:56Z", "date_only": false, "value": "2022-01-13T21:37:56+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_cisco \u00b7 CISCO-SA-SB220-LLDP-MULTIVULS-MVRUTQ8T", "record": "CISCO-SA-SB220-LLDP-MULTIVULS-MVRUTQ8T", "field": "document.tracking.revision_history.2.date"}, {"timestamp": "2022-01-13T21:37:56Z", "date_only": false, "value": "2022-01-13T21:37:56+00:00", "kind": "other", "label": "Updated", "source": "csaf_cisco \u00b7 CISCO-SA-SB220-LLDP-MULTIVULS-MVRUTQ8T", "record": "CISCO-SA-SB220-LLDP-MULTIVULS-MVRUTQ8T", "field": "document.tracking.current_release_date"}, {"timestamp": "2022-05-24T19:16:39Z", "date_only": false, "value": "2022-05-24T19:16:39Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-2R4M-58V9-R9JF", "record": "GHSA-2R4M-58V9-R9JF", "field": "published"}, {"timestamp": "2022-05-24T19:16:39Z", "date_only": false, "value": "2022-05-24T19:16:39Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-2R4M-58V9-R9JF", "record": "GHSA-2R4M-58V9-R9JF", "field": "modified"}, {"timestamp": "2023-12-13T01:23:13.810Z", "date_only": false, "value": "2023-12-13T01:23:13.810135Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-34779", "record": "GSD-2021-34779", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-05-10T23:10:03Z", "date_only": false, "value": "2024-05-10T23:10:03+00:00", "kind": "other", "label": "Document generated", "source": "csaf_cisco \u00b7 CISCO-SA-SB220-LLDP-MULTIVULS-MVRUTQ8T", "record": "CISCO-SA-SB220-LLDP-MULTIVULS-MVRUTQ8T", "field": "document.tracking.generator.date"}, {"timestamp": "2024-08-04T00:19:48.262Z", "date_only": false, "value": "2024-08-04T00:19:48.262Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "CVE-2021-34779", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2024-11-07T21:40:21.274Z", "date_only": false, "value": "2024-11-07T21:40:21.274619Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2021-34779", "field": "containers.adp.1.metrics.0.other.content.timestamp"}, {"timestamp": "2024-11-07T21:40:21.274Z", "date_only": false, "value": "2024-11-07T21:40:21.274619Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-34779", "record": "FKIE_CVE-2021-34779", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"timestamp": "2024-11-07T21:50:05.529Z", "date_only": false, "value": "2024-11-07T21:50:05.529Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2021-34779", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2024-11-07T21:50:05.529Z", "date_only": false, "value": "2024-11-07T21:50:05.529Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2021-34779", "field": "containers.adp.1.providerMetadata.dateUpdated"}, {"timestamp": "2026-06-17T03:56:33.180Z", "date_only": false, "value": "2026-06-17T03:56:33.180", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-34779", "record": "FKIE_CVE-2021-34779", "field": "lastModified"}]}