{"api_version":"1","generated_at":"2026-04-23T00:39:28+00:00","cve":"CVE-2018-7161","urls":{"html":"https://cve.report/CVE-2018-7161","api":"https://cve.report/api/cve/CVE-2018-7161.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2018-7161","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-7161"},"summary":{"title":"CVE-2018-7161","description":"All versions of Node.js 8.x, 9.x, and 10.x are vulnerable and the severity is HIGH. An attacker can cause a denial of service (DoS) by causing a node server providing an http2 server to crash. This can be accomplished by interacting with the http2 server in a manner that triggers a cleanup bug where objects are used in native code after they are no longer available. This has been addressed by updating the http2 implementation.","state":"PUBLIC","assigner":"cve-request@iojs.org","published_at":"2018-06-13 16:29:00","updated_at":"2022-08-16 13:00:00"},"problem_types":["CWE-20"],"metrics":[],"references":[{"url":"http://www.securityfocus.com/bid/106363","name":"106363","refsource":"BID","tags":["Third Party Advisory","VDB Entry"],"title":"Node.js Multiple Denial of Service Vulnerabilities","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/","name":"https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/","refsource":"CONFIRM","tags":["Patch","Vendor Advisory"],"title":"June 2018 Security Releases | Node.js","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://security.gentoo.org/glsa/202003-48","name":"GLSA-202003-48","refsource":"GENTOO","tags":[],"title":"Node.js: Multiple vulnerabilities (GLSA 202003-48) — Gentoo security","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-7161","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-7161","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2018","cve_id":"7161","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"nodejs","cpe5":"node.js","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2018","cve_id":"7161","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"nodejs","cpe5":"node.js","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"-","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2018","cve_id":"7161","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"nodejs","cpe5":"node.js","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"lts","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2018","cve_id":"7161","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"nodejs","cpe5":"node.js","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2018","cve_id":"7161","vulnerable":"1","versionEndIncluding":"10.7.0","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"nodejs","cpe5":"node.js","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2018","cve_id":"7161","vulnerable":"1","versionEndIncluding":"8.8.1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"nodejs","cpe5":"node.js","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"-","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2018","cve_id":"7161","vulnerable":"1","versionEndIncluding":"9.11.2","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"nodejs","cpe5":"node.js","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2018-7161","qid":"500449","title":"Alpine Linux Security Update for nodejs"},{"cve":"CVE-2018-7161","qid":"504215","title":"Alpine Linux Security Update for nodejs"},{"cve":"CVE-2018-7161","qid":"900064","title":"CBL-Mariner Linux Security Update for nodejs 8.11.4"},{"cve":"CVE-2018-7161","qid":"902908","title":"Common Base Linux Mariner (CBL-Mariner) Security Update for nodejs (4290)"}]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"cve-request@iojs.org","DATE_PUBLIC":"2018-06-12T00:00:00","ID":"CVE-2018-7161","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Node.js","version":{"version_data":[{"version_value":"8.x+"},{"version_value":"9.x+"},{"version_value":"10.x+"}]}}]},"vendor_name":"The Node.js Project"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"All versions of Node.js 8.x, 9.x, and 10.x are vulnerable and the severity is HIGH. An attacker can cause a denial of service (DoS) by causing a node server providing an http2 server to crash. This can be accomplished by interacting with the http2 server in a manner that triggers a cleanup bug where objects are used in native code after they are no longer available. This has been addressed by updating the http2 implementation."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Denial of Service"}]}]},"references":{"reference_data":[{"name":"106363","refsource":"BID","url":"http://www.securityfocus.com/bid/106363"},{"name":"https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/","refsource":"CONFIRM","url":"https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/"},{"refsource":"GENTOO","name":"GLSA-202003-48","url":"https://security.gentoo.org/glsa/202003-48"}]}},"nvd":{"publishedDate":"2018-06-13 16:29:00","lastModifiedDate":"2022-08-16 13:00:00","problem_types":["CWE-20"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:N/I:N/A:C","accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"COMPLETE","baseScore":7.8},"severity":"HIGH","exploitabilityScore":10,"impactScore":6.9,"acInsufInfo":false,"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:nodejs:node.js:*:*:*:*:-:*:*:*","versionStartIncluding":"8.0.0","versionEndIncluding":"8.8.1","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*","versionStartIncluding":"8.9.0","versionEndExcluding":"8.11.3","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*","versionStartIncluding":"10.0.0","versionEndExcluding":"10.4.1","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*","versionStartIncluding":"9.0.0","versionEndExcluding":"9.11.2","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2018","CveId":"7161","Ordinal":"123398","Title":"CVE-2018-7161","CVE":"CVE-2018-7161","Year":"2018"},"notes":[{"CveYear":"2018","CveId":"7161","Ordinal":"1","NoteData":"All versions of Node.js 8.x, 9.x, and 10.x are vulnerable and the severity is HIGH. An attacker can cause a denial of service (DoS) by causing a node server providing an http2 server to crash. This can be accomplished by interacting with the http2 server in a manner that triggers a cleanup bug where objects are used in native code after they are no longer available. This has been addressed by updating the http2 implementation.","Type":"Description","Title":null},{"CveYear":"2018","CveId":"7161","Ordinal":"2","NoteData":"2018-06-13","Type":"Other","Title":"Published"},{"CveYear":"2018","CveId":"7161","Ordinal":"3","NoteData":"2020-03-20","Type":"Other","Title":"Modified"}]}}}