{"id":"CVE-2018-14657","details":"A flaw was found in Keycloak 4.2.1.Final, 4.3.0.Final. When TOPT enabled, an improper implementation of the Brute Force detection algorithm will not enforce its protection measures.","aliases":["GHSA-85v8-vx4w-q684"],"modified":"2026-08-07T11:31:04.610966520Z","published":"2018-11-13T19:29:00.337Z","database_specific":{"unresolved_ranges":[{"extracted_events":[{"introduced":"7.2"},{"last_affected":"7.2"},{"introduced":"7.2"},{"last_affected":"7.2"}],"source":"CPE_STRING","vendor_product":"redhat:single_sign-on","cpes":["cpe:2.3:a:redhat:single_sign-on:7.2:*:*:*:*:*:*:*"]}]},"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:3592"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:3593"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:3595"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14657"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/keycloak/keycloak","events":[{"introduced":"c97faa93a55929619753fa24324e3ccd5335183b"},{"last_affected":"b2269bd74dab4f95cc25c413fb7b06aa2bd678c3"}],"database_specific":{"extracted_events":[{"introduced":"4.2.1"},{"last_affected":"4.2.1"},{"introduced":"4.3.0"},{"last_affected":"4.3.0"}],"source":"CPE_STRING","cpe":["cpe:2.3:a:redhat:keycloak:4.2.1:*:*:*:*:*:*:*","cpe:2.3:a:redhat:keycloak:4.3.0:*:*:*:*:*:*:*"]}}],"versions":["4.2.1","4.3.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-14657.json"}}],"schema_version":"1.8.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}