It was found that when Keycloak before 2.5.5 receives a Logout request with a Extensions in the middle of the request, the SAMLSloRequestParser.parse() method ends in a infinite loop. An attacker could use this flaw to conduct denial of service attacks.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2018-07-27T18:00:00

Updated: 2024-08-05T14:02:07.264Z

Reserved: 2016-12-01T00:00:00

Link: CVE-2017-2646

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-07-27T18:29:01.017

Modified: 2019-10-09T23:27:00.913

Link: CVE-2017-2646

cve-icon Redhat

Severity : Important

Publid Date: 2017-03-10T00:00:00Z

Links: CVE-2017-2646 - Bugzilla