{"api_version":"1","generated_at":"2026-06-14T21:00:57+00:00","cve":"CVE-2018-5515","urls":{"html":"https://cve.report/CVE-2018-5515","api":"https://cve.report/api/cve/CVE-2018-5515.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2018-5515","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-5515"},"summary":{"title":"CVE-2018-5515","description":"On F5 BIG-IP 13.0.0-13.1.0.5, using RADIUS authentication responses from a RADIUS server with IPv6 addresses may cause TMM to crash, leading to a failover event.","state":"PUBLIC","assigner":"f5sirt@f5.com","published_at":"2018-05-02 13:29:00","updated_at":"2018-06-13 15:50:00"},"problem_types":["CWE-20"],"metrics":[],"references":[{"url":"https://support.f5.com/csp/article/K62750376","name":"https://support.f5.com/csp/article/K62750376","refsource":"CONFIRM","tags":["Vendor Advisory"],"title":"","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securitytracker.com/id/1040802","name":"1040802","refsource":"SECTRACK","tags":["Third Party Advisory","VDB Entry"],"title":"F5 BIG-IP IPv6 RADIUS Response Processing Bug Lets Remote Authenticated Users Cause the Target TMM Component to Restart - SecurityTracker","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/104099","name":"104099","refsource":"BID","tags":["Third Party Advisory","VDB Entry"],"title":"F5 BIG-IP CVE-2018-5515 Remote Denial of Service Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-5515","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-5515","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2018","cve_id":"5515","vulnerable":"1","versionEndIncluding":"13.1.0.5","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"f5","cpe5":"big-ip_access_policy_manager","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2018","cve_id":"5515","vulnerable":"1","versionEndIncluding":"13.1.0.5","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"f5","cpe5":"big-ip_advanced_firewall_manager","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2018","cve_id":"5515","vulnerable":"1","versionEndIncluding":"13.1.0.5","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"f5","cpe5":"big-ip_analytics","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2018","cve_id":"5515","vulnerable":"1","versionEndIncluding":"13.1.0.5","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"f5","cpe5":"big-ip_application_acceleration_manager","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2018","cve_id":"5515","vulnerable":"1","versionEndIncluding":"13.1.0.5","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"f5","cpe5":"big-ip_application_security_manager","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2018","cve_id":"5515","vulnerable":"1","versionEndIncluding":"13.1.0.5","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"f5","cpe5":"big-ip_domain_name_system","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2018","cve_id":"5515","vulnerable":"1","versionEndIncluding":"13.1.0.5","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"f5","cpe5":"big-ip_edge_gateway","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2018","cve_id":"5515","vulnerable":"1","versionEndIncluding":"13.1.0.5","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"f5","cpe5":"big-ip_global_traffic_manager","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2018","cve_id":"5515","vulnerable":"1","versionEndIncluding":"13.1.0.5","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"f5","cpe5":"big-ip_link_controller","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2018","cve_id":"5515","vulnerable":"1","versionEndIncluding":"13.1.0.5","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"f5","cpe5":"big-ip_local_traffic_manager","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2018","cve_id":"5515","vulnerable":"1","versionEndIncluding":"13.1.0.5","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"f5","cpe5":"big-ip_policy_enforcement_manager","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2018","cve_id":"5515","vulnerable":"1","versionEndIncluding":"13.1.0.5","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"f5","cpe5":"big-ip_webaccelerator","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2018","cve_id":"5515","vulnerable":"1","versionEndIncluding":"13.1.0.5","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"f5","cpe5":"big-ip_websafe","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"f5sirt@f5.com","DATE_PUBLIC":"2018-04-30T00:00:00","ID":"CVE-2018-5515","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"BIG-IP (LTM, AAM, AFM, Analytics, APM, ASM, DNS, Edge Gateway, GTM, Link Controller, PEM, WebAccelerator, WebSafe)","version":{"version_data":[{"version_value":"13.0.0-13.1.0.5"}]}}]},"vendor_name":"F5 Networks, Inc."}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"On F5 BIG-IP 13.0.0-13.1.0.5, using RADIUS authentication responses from a RADIUS server with IPv6 addresses may cause TMM to crash, leading to a failover event."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"DoS"}]}]},"references":{"reference_data":[{"name":"104099","refsource":"BID","url":"http://www.securityfocus.com/bid/104099"},{"name":"1040802","refsource":"SECTRACK","url":"http://www.securitytracker.com/id/1040802"},{"name":"https://support.f5.com/csp/article/K62750376","refsource":"CONFIRM","url":"https://support.f5.com/csp/article/K62750376"}]}},"nvd":{"publishedDate":"2018-05-02 13:29:00","lastModifiedDate":"2018-06-13 15:50:00","problem_types":["CWE-20"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","baseScore":4.4,"baseSeverity":"MEDIUM"},"exploitabilityScore":0.7,"impactScore":3.6},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:M/Au:S/C:N/I:N/A:C","accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"COMPLETE","baseScore":6.3},"severity":"MEDIUM","exploitabilityScore":6.8,"impactScore":6.9,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:*","versionStartIncluding":"13.1.0","versionEndIncluding":"13.1.0.5","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*","versionStartIncluding":"13.1.0","versionEndIncluding":"13.1.0.5","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*","versionStartIncluding":"13.1.0","versionEndIncluding":"13.1.0.5","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:*","versionStartIncluding":"13.1.0","versionEndIncluding":"13.1.0.5","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*","versionStartIncluding":"13.1.0","versionEndIncluding":"13.1.0.5","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*","versionStartIncluding":"13.1.0","versionEndIncluding":"13.1.0.5","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:f5:big-ip_edge_gateway:*:*:*:*:*:*:*:*","versionStartIncluding":"13.1.0","versionEndIncluding":"13.1.0.5","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:*","versionStartIncluding":"13.1.0","versionEndIncluding":"13.1.0.5","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:*","versionStartIncluding":"13.1.0","versionEndIncluding":"13.1.0.5","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:*","versionStartIncluding":"13.1.0","versionEndIncluding":"13.1.0.5","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:f5:big-ip_webaccelerator:*:*:*:*:*:*:*:*","versionStartIncluding":"13.1.0","versionEndIncluding":"13.1.0.5","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:f5:big-ip_websafe:*:*:*:*:*:*:*:*","versionStartIncluding":"13.1.0","versionEndIncluding":"13.1.0.5","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:*","versionStartIncluding":"13.1.0","versionEndIncluding":"13.1.0.5","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2018","CveId":"5515","Ordinal":"121485","Title":"CVE-2018-5515","CVE":"CVE-2018-5515","Year":"2018"},"notes":[{"CveYear":"2018","CveId":"5515","Ordinal":"1","NoteData":"On F5 BIG-IP 13.0.0-13.1.0.5, using RADIUS authentication responses from a RADIUS server with IPv6 addresses may cause TMM to crash, leading to a failover event.","Type":"Description","Title":null},{"CveYear":"2018","CveId":"5515","Ordinal":"2","NoteData":"2018-05-02","Type":"Other","Title":"Published"},{"CveYear":"2018","CveId":"5515","Ordinal":"3","NoteData":"2018-05-08","Type":"Other","Title":"Modified"}]}}}