{"cve":"CVE-2020-35210","nvd":{"published":"2021-12-16T20:15:07.290","modified":"2026-06-17T03:13:32.257","status":"Modified","description":"A vulnerability in Atomix v3.1.5 allows attackers to cause a denial of service (DoS) via a Raft session flooding attack using Raft OpenSessionRequest messages.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":6.5},"cwes":["CWE-770"],"references":["https://docs.google.com/presentation/d/1eZznIciFI06_5UJrXvlLugH2-nmjfYpQO5NyNMc9RxU/edit?usp=sharing","https://docs.google.com/presentation/d/1eZznIciFI06_5UJrXvlLugH2-nmjfYpQO5NyNMc9RxU/edit?usp=sharing"],"products":["atomix:atomix"],"source":"nvd","synced_at":"2026-10-19T21:25:41.256909649+00:00"},"epss":{"cve":"CVE-2020-35210","score":0.0091,"percentile":0.59975,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-mf27-wg66-m8f5","url":"https://osv.dev/vulnerability/GHSA-mf27-wg66-m8f5","summary":"A vulnerability in Atomix v3.1.5 allows attackers to cause a denial of service (DoS) via a Raft session flooding attack using Raft OpenSessionRequest messages.","modified":"2023-11-08T04:03:32.770438Z","packages":[{"ecosystem":"Maven","name":"io.atomix:atomix","purl":"pkg:maven/io.atomix/atomix","ranges":["<=3.1.5"],"fixed":[]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}