CVE-2021-3637
Fixed in a distro release EPSS 1%
A flaw was found in keycloak-model-infinispan in keycloak versions before 14.0.0 where authenticationSessions map in RootAuthenticationSessionEntity grows boundlessly which could lead to a DoS attack.
Products: redhat keycloak, redhat single_sign-on
Fixed upstream
| Ecosystem | Package | Fixed in |
|---|---|---|
| Maven | org.keycloak:keycloak-model-infinispan | 14.0.0 |
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Red Hat red hat single sign on 7 | rh-sso7-keycloak | 0:9.0.15-1.redhat_00002.1.el6sso |
| Red Hat red hat single sign on 7 | rh-sso7-keycloak | 0:9.0.15-1.redhat_00002.1.el7sso |
| Red Hat red hat single sign on 7 | rh-sso7-keycloak | 0:9.0.15-1.redhat_00002.1.el8sso |
| Red Hat red hat single sign on 7 | rh-sso7-keycloak-server | 0:9.0.15-1.redhat_00002.1.el6sso |
| Red Hat red hat single sign on 7 | rh-sso7-keycloak-server | 0:9.0.15-1.redhat_00002.1.el7sso |
| Red Hat red hat single sign on 7 | rh-sso7-keycloak-server | 0:9.0.15-1.redhat_00002.1.el8sso |