keycloak: infinite loop in session replacement leading to denial of service
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| [UNKNOWN] | keycloak | affected |
|
Configuration 1 [-]
|
Configuration 2 [-]
|
| Package | CPE | Advisory | Released Date |
|---|---|---|---|
| Red Hat Single Sign-On 7.2.4 zip | |||
| keycloak | cpe:/a:redhat:jboss_single_sign_on:7.2 | RHSA-2018:2428 | 2018-08-15T00:00:00Z |
| Text-Only RHOAR | |||
| cpe:/a:redhat:openshift_application_runtimes:1.0 | RHSA-2019:0877 | 2019-04-24T00:00:00Z | |
No data available yet.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2018-0613 | 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. |
Github GHSA |
GHSA-h7j7-pw3v-3v3x | Moderate severity vulnerability that affects org.keycloak:keycloak-core |
No CVSS v4.0
This CVE is not in the KEV list.
Exploit prediction score: 1.3% (1.310% probability within 30 days)
Key SSVC decision points have not yet been added.
No history.