{"id":"CVE-2020-9369","details":"Sympa 6.2.38 through 6.2.52 allows remote attackers to cause a denial of service (disk consumption from temporary files, and a flood of notifications to listmasters) via a series of requests with malformed parameters.","modified":"2026-04-16T04:41:50.227333758Z","published":"2020-02-24T18:15:22.960Z","references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6TMVZ5LVYCCIHGEC7RQUMGUE7DJWUXN7/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/A3FUYYLV6URRLAJVWXNJYK2CNOKKNHXC/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XO4WJYNNHWM7DUKCN4EWYYYPXZSOI7BQ/"},{"type":"ADVISORY","url":"https://www.debian.org/security/2020/dsa-4818"},{"type":"REPORT","url":"https://github.com/sympa-community/sympa/issues/886"},{"type":"FIX","url":"https://sympa-community.github.io/security/2020-001.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/sympa-community/sympa","events":[{"introduced":"4a844b49f1f8c9e8147f44ac10640697c5f19524"},{"last_affected":"544db3fe039c642d5b92b6e878f1ca1922d5e303"}],"database_specific":{"versions":[{"introduced":"6.2.38"},{"last_affected":"6.2.52"}]}}],"versions":["6.2.38","6.2.40","6.2.41b.1","6.2.41b.2","6.2.42","6.2.43b.1","6.2.43b.2","6.2.44","6.2.45b.1","6.2.45b.2","6.2.45b.3","6.2.46","6.2.48","6.2.49b.1","6.2.49b.2","6.2.49b.3","6.2.50","6.2.52"],"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"30"}]},{"events":[{"introduced":"0"},{"last_affected":"31"}]},{"events":[{"introduced":"0"},{"last_affected":"32"}]},{"events":[{"introduced":"0"},{"last_affected":"10.0"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-9369.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}