{"schema_version":"public-product-v1.1","generated_at":"2026-07-21T10:19:32Z","exposure_verdict":"not_assessed","verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","cve":{"id":"CVE-2019-1616","kev":false,"epss":{"score":0.02416,"percentile":0.8233,"score_date":"2026-07-20","updated_at":"2026-07-21T05:16:33Z"}},"freshness":{"last_source_refreshed_at":"2026-07-21T05:16:34Z","latest_source_refresh_at":"2026-07-21T05:16:34Z","oldest_source_refresh_at":"2026-07-21T03:00:03Z","all_sources_fresh":true,"sources":[{"source":"cisco_advisories","label":"Cisco advisories","last_success_at":"2026-07-21T03:00:03Z","stale":false},{"source":"cisco_csaf","label":"Cisco CSAF","last_success_at":"2026-07-21T05:14:24Z","stale":false},{"source":"nvd_cves","label":"NVD CVEs","last_success_at":"2026-07-21T05:16:30Z","stale":false},{"source":"cisa_kev","label":"CISA KEV","last_success_at":"2026-07-21T05:16:31Z","stale":false},{"source":"first_epss","label":"EPSS","last_success_at":"2026-07-21T05:16:34Z","stale":false}]},"summary":{"advisory_count":1,"visible_product_count":4,"public_evidence_count":4,"kev":false},"advisories":[{"id":"cisco-sa-20190306-nxos-fabric-dos","slug":"cisco-sa-20190306-nxos-fabric-dos","title":"Cisco NX-OS Software Cisco Fabric Services Denial of Service Vulnerability","source_url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190306-nxos-fabric-dos"}],"public_evidence":[{"product":{"name":"Cisco NX-OS Software","slug":"cisco-nx-os-software","vendor":"Cisco"},"advisory":{"id":"cisco-sa-20190306-nxos-fabric-dos","slug":"cisco-sa-20190306-nxos-fabric-dos","title":"Cisco NX-OS Software Cisco Fabric Services Denial of Service Vulnerability","source_url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190306-nxos-fabric-dos"},"evidence_type":"structured_affected","evidence_label":{"scope":"CSAF product evidence","label":"product_status known affected"},"evidence_source":"Cisco CSAF","source":"Cisco CSAF","source_document_fetched_at":"2026-07-20T05:04:03Z","csaf_status":"known_affected","csaf_product_status":"known_affected","csaf_product_status_path":"vulnerabilities[].product_status.known_affected","raw_product_name":"5.0(1a); 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6.0(2)A6(5b); 6.0(2)A6(6); 6.0(2)A6(7); 6.0(2)A6(8); 6.0(2)A7(1); 6.0(2)A7(1a); 6.0(2)A7(2); 6.0(2)A7(2a); 6.0(2)A8(1); 6.0(2)A8(2); 6.0(2)A8(3); 6.0(2)A8(4); 6.0(2)A8(4a); 6.0(2)A8(5); 6.0(2)A8(6); 6.0(2)A8(7); 6.0(2)A8(7a); 6.0(2)A8(7b); 6.0(2)A8(8); 6.0(2)A8(9); 6.0(2)U1(1); 6.0(2)U1(1a); 6.0(2)U1(2); 6.0(2)U1(3); 6.0(2)U1(4); 6.0(2)U2(1); 6.0(2)U2(2); 6.0(2)U2(3); 6.0(2)U2(4); 6.0(2)U2(5); 6.0(2)U2(6); 6.0(2)U3(1); 6.0(2)U3(2); 6.0(2)U3(3); 6.0(2)U3(4); 6.0(2)U3(5); 6.0(2)U3(6); 6.0(2)U3(7); 6.0(2)U3(8); 6.0(2)U3(9); 6.0(2)U4(1); 6.0(2)U4(2); 6.0(2)U4(3); 6.0(2)U4(4); 6.0(2)U5(1); 6.0(2)U5(2); 6.0(2)U5(3); 6.0(2)U5(4); 6.0(2)U6(1); 6.0(2)U6(10); 6.0(2)U6(1a); 6.0(2)U6(2); 6.0(2)U6(2a); 6.0(2)U6(3); 6.0(2)U6(3a); 6.0(2)U6(4); 6.0(2)U6(4a); 6.0(2)U6(5); 6.0(2)U6(5a); 6.0(2)U6(5b); 6.0(2)U6(5c); 6.0(2)U6(6); 6.0(2)U6(7); 6.0(2)U6(8); 6.0(2)U6(9); 6.1(2)I1(1); 6.1(2)I1(2); 6.1(2)I1(3); 6.1(2)I2(1); 6.1(2)I2(2); 6.1(2)I2(2a); 6.1(2)I2(2b); 6.1(2)I2(3); 6.1(2)I3(1); 6.1(2)I3(2); 6.1(2)I3(3); 6.1(2)I3(3.78); 6.1(2)I3(3a); 6.1(2)I3(3b); 6.1(2)I3(4); 6.1(2)I3(4a); 6.1(2)I3(4b); 6.1(2)I3(4c); 6.1(2)I3(4d); 6.1(2)I3(4e); 6.1(2)I3(5); 6.1(2)I3(5a); 6.1(2)I3(5b); 6.2(10); 6.2(11b); 6.2(11c); 6.2(11d); 6.2(11e); 6.2(12); 6.2(13a); 6.2(13b); 6.2(14); 6.2(15); 6.2(16); 6.2(17); 6.2(18); 6.2(19); 6.2(20); 6.2(20a); 6.2(21); 6.2(2a); 6.2(5); 6.2(5a); 6.2(5b); 6.2(6); 6.2(6a); 6.2(6b); 6.2(8a); 6.2(8b); 6.2(9a); 6.2(9b); 6.2(9c); 7.0(2)I2(2c); 7.0(3)F1(1); 7.0(3)F2(1); 7.0(3)F2(2); 7.0(3)F3(1); 7.0(3)F3(2); 7.0(3)F3(3); 7.0(3)F3(3a); 7.0(3)F3(4); 7.0(3)I1(1); 7.0(3)I1(1a); 7.0(3)I1(1b); 7.0(3)I1(2); 7.0(3)I1(3); 7.0(3)I1(3a); 7.0(3)I1(3b); 7.0(3)I2(1); 7.0(3)I2(1a); 7.0(3)I2(2); 7.0(3)I2(2a); 7.0(3)I2(2b); 7.0(3)I2(2c); 7.0(3)I2(2d); 7.0(3)I2(2e); 7.0(3)I2(3); 7.0(3)I2(4); 7.0(3)I2(5); 7.0(3)I3(1); 7.0(3)I4(1); 7.0(3)I4(2); 7.0(3)I4(3); 7.0(3)I4(4); 7.0(3)I4(5); 7.0(3)I4(6); 7.0(3)I4(7); 7.0(3)I4(8); 7.0(3)I4(8a); 7.0(3)I4(8b); 7.0(3)I4(8z); 7.0(3)I5(1); 7.0(3)I5(2); 7.0(3)I6(1); 7.0(3)I6(2); 7.0(3)I7(1); 7.0(3)I7(2); 7.0(3)I7(3); 7.0(3)IX1(2); 7.0(3)IX1(2a); 7.2(0)D1(1); 7.2(1)D1(1); 7.2(2)D1(1); 7.2(2)D1(2); 7.3(0)D1(1); 7.3(0)DX(1); 7.3(0)DY(1); 7.3(1)D1(1); 7.3(1)D1(1B); 7.3(1)DY(1); 7.3(2)D1(1); 7.3(2)D1(2); 7.3(2)D1(3); 7.3(2)D1(3a); 7.3(3)D1(1); 8.0(1)S2; 8.1(1a); 8.1(2a)","exposure_verdict":"not_assessed","verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","exposure_verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","kev":false,"epss":{"score":0.02416,"score_date":"2026-07-20","updated_at":"2026-07-21T05:16:33Z"},"published_at":"2019-03-06T16:00:00Z","updated_at":"2019-03-19T20:55:00Z","advisory_updated_at":"2019-03-19T20:55:00Z","source_url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190306-nxos-fabric-dos","remediation":{"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190306-nxos-fabric-dos"},"row_display_order":1},{"product":{"name":"Cisco Adaptive Security Appliance (ASA) Software","slug":"cisco-adaptive-security-appliance-asa-software","vendor":"Cisco"},"advisory":{"id":"cisco-sa-20190306-nxos-fabric-dos","slug":"cisco-sa-20190306-nxos-fabric-dos","title":"Cisco NX-OS Software Cisco Fabric Services Denial of Service Vulnerability","source_url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190306-nxos-fabric-dos"},"evidence_type":"structured_affected","evidence_label":{"scope":"CSAF product evidence","label":"product_status known affected"},"evidence_source":"Cisco CSAF","source":"Cisco CSAF","source_document_fetched_at":"2026-07-20T05:04:03Z","csaf_status":"known_affected","csaf_product_status":"known_affected","csaf_product_status_path":"vulnerabilities[].product_status.known_affected","raw_product_name":"5.2(2); 5.2(6); 6.1(2); 6.2(1); 6.2(11); 6.2(13); 6.2(2); 6.2(23); 6.2(3); 6.2(7); 6.2(8); 6.2(9); 7.0(3); 8.0(1); 8.1(1); 8.1(2); 8.2(1); 8.2(2)","exposure_verdict":"not_assessed","verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","exposure_verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","kev":false,"epss":{"score":0.02416,"score_date":"2026-07-20","updated_at":"2026-07-21T05:16:33Z"},"published_at":"2019-03-06T16:00:00Z","updated_at":"2019-03-19T20:55:00Z","advisory_updated_at":"2019-03-19T20:55:00Z","source_url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190306-nxos-fabric-dos","remediation":{"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190306-nxos-fabric-dos"},"row_display_order":2},{"product":{"name":"Cisco Firepower Management Center","slug":"cisco-firepower-management-center","vendor":"Cisco"},"advisory":{"id":"cisco-sa-20190306-nxos-fabric-dos","slug":"cisco-sa-20190306-nxos-fabric-dos","title":"Cisco NX-OS Software Cisco Fabric Services Denial of Service Vulnerability","source_url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190306-nxos-fabric-dos"},"evidence_type":"structured_affected","evidence_label":{"scope":"CSAF product evidence","label":"product_status known affected"},"evidence_source":"Cisco CSAF","source":"Cisco CSAF","source_document_fetched_at":"2026-07-20T05:04:03Z","csaf_status":"known_affected","csaf_product_status":"known_affected","csaf_product_status_path":"vulnerabilities[].product_status.known_affected","raw_product_name":"5.0(4)","exposure_verdict":"not_assessed","verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","exposure_verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","kev":false,"epss":{"score":0.02416,"score_date":"2026-07-20","updated_at":"2026-07-21T05:16:33Z"},"published_at":"2019-03-06T16:00:00Z","updated_at":"2019-03-19T20:55:00Z","advisory_updated_at":"2019-03-19T20:55:00Z","source_url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190306-nxos-fabric-dos","remediation":{"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190306-nxos-fabric-dos"},"row_display_order":3},{"product":{"name":"Cisco Unified Computing System (Managed)","slug":"cisco-unified-computing-system-managed","vendor":"Cisco"},"advisory":{"id":"cisco-sa-20190306-nxos-fabric-dos","slug":"cisco-sa-20190306-nxos-fabric-dos","title":"Cisco NX-OS Software Cisco Fabric Services Denial of Service Vulnerability","source_url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190306-nxos-fabric-dos"},"evidence_type":"structured_affected","evidence_label":{"scope":"CSAF product evidence","label":"product_status known affected"},"evidence_source":"Cisco CSAF","source":"Cisco CSAF","source_document_fetched_at":"2026-07-20T05:04:03Z","csaf_status":"known_affected","csaf_product_status":"known_affected","csaf_product_status_path":"vulnerabilities[].product_status.known_affected","raw_product_name":"Cisco Unified Computing System (Managed)","exposure_verdict":"not_assessed","verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","exposure_verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","kev":false,"epss":{"score":0.02416,"score_date":"2026-07-20","updated_at":"2026-07-21T05:16:33Z"},"published_at":"2019-03-06T16:00:00Z","updated_at":"2019-03-19T20:55:00Z","advisory_updated_at":"2019-03-19T20:55:00Z","source_url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190306-nxos-fabric-dos","remediation":{"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190306-nxos-fabric-dos"},"row_display_order":4}]}