{"cve":"CVE-2014-3651","nvd":{"published":"2017-12-29T15:29:00.517","modified":"2026-06-17T00:08:41.397","status":"Modified","description":"JBoss KeyCloak before 1.0.3.Final allows remote attackers to cause a denial of service (resource consumption) via a large value in the size parameter to auth/qrcode, related to QR code generation.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":["CWE-400"],"references":["https://bugzilla.redhat.com/show_bug.cgi?id=1144278","https://issues.jboss.org/browse/KEYCLOAK-699","https://bugzilla.redhat.com/show_bug.cgi?id=1144278","https://issues.jboss.org/browse/KEYCLOAK-699"],"products":["keycloak:keycloak"],"source":"nvd","synced_at":"2026-10-19T20:47:56.471723566+00:00"},"epss":{"cve":"CVE-2014-3651","score":0.01628,"percentile":0.76182,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-r32r-3977-cgc3","url":"https://osv.dev/vulnerability/GHSA-r32r-3977-cgc3","summary":"Keycloak vulnerable to uncontrolled resource consumption","modified":"2023-11-08T03:57:40.064009Z","packages":[{"ecosystem":"Maven","name":"org.keycloak:keycloak-core","purl":"pkg:maven/org.keycloak/keycloak-core","ranges":["<1.0.3"],"fixed":["1.0.3"]}]}],"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."]}