{"api_version":"1","generated_at":"2026-07-23T14:09:19+00:00","cve":"CVE-2020-35216","urls":{"html":"https://cve.report/CVE-2020-35216","api":"https://cve.report/api/cve/CVE-2020-35216.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2020-35216","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-35216"},"summary":{"title":"CVE-2020-35216","description":"An issue in Atomix v3.1.5 allows attackers to cause a denial of service (DoS) via false member down event messages.","state":"PUBLIC","assigner":"cve@mitre.org","published_at":"2021-12-16 20:15:00","updated_at":"2021-12-21 15:16:00"},"problem_types":["CWE-362"],"metrics":[],"references":[{"url":"https://docs.google.com/presentation/d/1woXwR3vciv7ltFan6LyK5vsWXmaUi8ArZonhk80Gr5U/edit?usp=sharing","name":"https://docs.google.com/presentation/d/1woXwR3vciv7ltFan6LyK5vsWXmaUi8ArZonhk80Gr5U/edit?usp=sharing","refsource":"MISC","tags":[],"title":"Fake Membership State Advertisement - Google Slides","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-35216","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-35216","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2020","cve_id":"35216","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"atomix","cpe5":"atomix","cpe6":"3.1.5","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2020-35216","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"An issue in Atomix v3.1.5 allows attackers to cause a denial of service (DoS) via false member down event messages."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"url":"https://docs.google.com/presentation/d/1woXwR3vciv7ltFan6LyK5vsWXmaUi8ArZonhk80Gr5U/edit?usp=sharing","refsource":"MISC","name":"https://docs.google.com/presentation/d/1woXwR3vciv7ltFan6LyK5vsWXmaUi8ArZonhk80Gr5U/edit?usp=sharing"}]}},"nvd":{"publishedDate":"2021-12-16 20:15:00","lastModifiedDate":"2021-12-21 15:16:00","problem_types":["CWE-362"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","baseScore":5.9,"baseSeverity":"MEDIUM"},"exploitabilityScore":2.2,"impactScore":3.6},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:N/I:N/A:P","accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL","baseScore":4.3},"severity":"MEDIUM","exploitabilityScore":8.6,"impactScore":2.9,"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:atomix:atomix:3.1.5:*:*:*:*:*:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2020","CveId":"35216","Ordinal":"193716","Title":"CVE-2020-35216","CVE":"CVE-2020-35216","Year":"2020"},"notes":[{"CveYear":"2020","CveId":"35216","Ordinal":"1","NoteData":"An issue in Atomix v3.1.5 allows attackers to cause a denial of service (DoS) via false member down event messages.","Type":"Description","Title":null},{"CveYear":"2020","CveId":"35216","Ordinal":"2","NoteData":"2021-12-16","Type":"Other","Title":"Published"},{"CveYear":"2020","CveId":"35216","Ordinal":"3","NoteData":"2021-12-16","Type":"Other","Title":"Modified"}]}}}