keycloak before version 4.0.0.final is vulnerable to a infinite loop in session replacement. A Keycloak cluster with multiple nodes could mishandle an expired session replacement and lead to an infinite loop. A malicious authenticated user could use this flaw to achieve Denial of Service on the server.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
---|---|---|
redhat keycloak |
||
redhat single sign-on 7.2 |