Keycloak: potential bypass of brute force protection
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| Red Hat | Red Hat Build of Keycloak | unaffected | — | ||||||
| Red Hat | Red Hat build of Keycloak 22 | affected |
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| Red Hat | Red Hat build of Keycloak 22 | affected |
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| Red Hat | Red Hat build of Keycloak 22 | affected |
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| Red Hat | Red Hat Single Sign-On 7 | unaffected | — | ||||||
| Red Hat | Red Hat Single Sign-On 7.6 for RHEL 7 | affected |
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| Red Hat | Red Hat Single Sign-On 7.6 for RHEL 8 | affected |
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| Red Hat | Red Hat Single Sign-On 7.6 for RHEL 9 | affected |
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| Red Hat | RHEL-8 based Middleware Containers | affected |
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| Red Hat | Red Hat JBoss Enterprise Application Platform 8 | unaffected | — |
Configuration 1 [-]
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Configuration 2 [-]
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Configuration 3 [-]
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Configuration 4 [-]
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Configuration 5 [-]
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| Package | CPE | Advisory | Released Date |
|---|---|---|---|
| Red Hat Build of Keycloak | |||
| org.keycloak-keycloak-parent | cpe:/a:redhat:build_keycloak:22 | RHSA-2024:6501 | 2024-09-09T00:00:00Z |
| Red Hat build of Keycloak 22 | |||
| rhbk/keycloak-operator-bundle:22.0.12-1 | cpe:/a:redhat:build_keycloak:22::el9 | RHSA-2024:6500 | 2024-09-09T00:00:00Z |
| rhbk/keycloak-rhel9:22-17 | cpe:/a:redhat:build_keycloak:22::el9 | RHSA-2024:6500 | 2024-09-09T00:00:00Z |
| rhbk/keycloak-rhel9-operator:22-20 | cpe:/a:redhat:build_keycloak:22::el9 | RHSA-2024:6500 | 2024-09-09T00:00:00Z |
| Red Hat Single Sign-On 7 | |||
| org.keycloak-keycloak-parent | cpe:/a:redhat:red_hat_single_sign_on:7.6 | RHSA-2024:6499 | 2024-09-09T00:00:00Z |
| Red Hat Single Sign-On 7.6 for RHEL 7 | |||
| rh-sso7-keycloak-0:18.0.16-1.redhat_00001.1.el7sso | cpe:/a:redhat:red_hat_single_sign_on:7.6::el7 | RHSA-2024:6493 | 2024-09-09T00:00:00Z |
| Red Hat Single Sign-On 7.6 for RHEL 8 | |||
| rh-sso7-keycloak-0:18.0.16-1.redhat_00001.1.el8sso | cpe:/a:redhat:red_hat_single_sign_on:7.6::el8 | RHSA-2024:6494 | 2024-09-09T00:00:00Z |
| Red Hat Single Sign-On 7.6 for RHEL 9 | |||
| rh-sso7-keycloak-0:18.0.16-1.redhat_00001.1.el9sso | cpe:/a:redhat:red_hat_single_sign_on:7.6::el9 | RHSA-2024:6495 | 2024-09-09T00:00:00Z |
| RHEL-8 based Middleware Containers | |||
| rh-sso-7/sso76-openshift-rhel8:7.6-52 | cpe:/a:redhat:rhosemc:1.0::el8 | RHSA-2024:6497 | 2024-09-09T00:00:00Z |
No data available yet.
Vendor Workaround
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2024-2798 | A vulnerability was found in Keycloak. This flaw allows attackers to bypass brute force protection by exploiting the timing of login attempts. By initiating multiple login requests simultaneously, attackers can exceed the configured limits for failed attempts before the system locks them out. This timing loophole enables attackers to make more guesses at passwords than intended, potentially compromising account security on affected systems. |
Github GHSA |
GHSA-gc7q-jgjv-vjr2 | Keycloak Services has a potential bypass of brute force protection |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.793% probability within 30 days)
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| References |
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| First Time appeared |
Redhat build Of Keycloak
Redhat enterprise Linux Redhat keycloak Redhat openshift Container Platform Redhat openshift Container Platform For Linuxone Redhat openshift Container Platform For Power Redhat openshift Container Platform Ibm Z Systems Redhat single Sign-on |
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| CPEs | cpe:2.3:a:redhat:build_of_keycloak:*:*:*:*:*:*:*:* cpe:2.3:a:redhat:keycloak:*:*:*:*:*:*:*:* cpe:2.3:a:redhat:openshift_container_platform:4.11:*:*:*:*:*:*:* cpe:2.3:a:redhat:openshift_container_platform:4.12:*:*:*:*:*:*:* cpe:2.3:a:redhat:openshift_container_platform_for_linuxone:4.10:*:*:*:*:*:*:* cpe:2.3:a:redhat:openshift_container_platform_for_linuxone:4.9:*:*:*:*:*:*:* cpe:2.3:a:redhat:openshift_container_platform_for_power:4.10:*:*:*:*:*:*:* cpe:2.3:a:redhat:openshift_container_platform_for_power:4.9:*:*:*:*:*:*:* cpe:2.3:a:redhat:openshift_container_platform_ibm_z_systems:4.10:*:*:*:*:*:*:* cpe:2.3:a:redhat:openshift_container_platform_ibm_z_systems:4.9:*:*:*:*:*:*:* cpe:2.3:a:redhat:single_sign-on:*:*:*:*:*:*:*:* cpe:2.3:a:redhat:single_sign-on:-:*:*:*:text-only:*:*:* cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* |
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| Vendors & Products |
Redhat build Of Keycloak
Redhat enterprise Linux Redhat keycloak Redhat openshift Container Platform Redhat openshift Container Platform For Linuxone Redhat openshift Container Platform For Power Redhat openshift Container Platform Ibm Z Systems Redhat single Sign-on |
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| First Time appeared |
Redhat rhosemc
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| CPEs | cpe:/a:redhat:build_keycloak:22::el9 cpe:/a:redhat:red_hat_single_sign_on:7.6 cpe:/a:redhat:red_hat_single_sign_on:7.6::el7 cpe:/a:redhat:red_hat_single_sign_on:7.6::el8 cpe:/a:redhat:red_hat_single_sign_on:7.6::el9 cpe:/a:redhat:rhosemc:1.0::el8 |
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| Vendors & Products |
Redhat rhosemc
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| Metrics |
threat_severity
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threat_severity
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| Metrics |
ssvc
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| Description | A vulnerability was found in Keycloak. This flaw allows attackers to bypass brute force protection by exploiting the timing of login attempts. By initiating multiple login requests simultaneously, attackers can exceed the configured limits for failed attempts before the system locks them out. This timing loophole enables attackers to make more guesses at passwords than intended, potentially compromising account security on affected systems. | |
| Title | Keycloak: potential bypass of brute force protection | |
| First Time appeared |
Redhat
Redhat build Keycloak Redhat jboss Enterprise Application Platform Redhat red Hat Single Sign On |
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| Weaknesses | CWE-837 | |
| CPEs | cpe:/a:redhat:build_keycloak:22 cpe:/a:redhat:jboss_enterprise_application_platform:8 cpe:/a:redhat:red_hat_single_sign_on:7 |
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| Vendors & Products |
Redhat
Redhat build Keycloak Redhat jboss Enterprise Application Platform Redhat red Hat Single Sign On |
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| References |
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| Metrics |
cvssV3_1
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