A denial of service vulnerability was found in Keycloak that could allow an administrative user with the right to change realm settings to disrupt the service. This action is done by modifying any of the security headers and inserting newlines, which causes the Keycloak server to write to a request that has already been terminated, leading to the failure of said request.
Metrics
Affected Vendors & Products
References
History
Tue, 14 Jan 2025 15:15:00 +0000
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ssvc
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Tue, 14 Jan 2025 08:45:00 +0000
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Description | A denial of service vulnerability was found in Keycloak that could allow an administrative user with the right to change realm settings to disrupt the service. This action is done by modifying any of the security headers and inserting newlines, which causes the Keycloak server to write to a request that has already been terminated, leading to the failure of said request. | |
Title | Org.keycloak:keycloak-quarkus-server: denial of service in keycloak server via security headers | |
First Time appeared |
Redhat
Redhat build Keycloak Redhat jboss Enterprise Application Platform Redhat jbosseapxp |
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Weaknesses | CWE-693 | |
CPEs | cpe:/a:redhat:build_keycloak:26.0 cpe:/a:redhat:build_keycloak:26.0::el9 cpe:/a:redhat:jboss_enterprise_application_platform:8 cpe:/a:redhat:jbosseapxp |
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Vendors & Products |
Redhat
Redhat build Keycloak Redhat jboss Enterprise Application Platform Redhat jbosseapxp |
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References |
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Metrics |
threat_severity
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cvssV3_1
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MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2025-01-14T08:35:42.107Z
Updated: 2025-01-15T05:37:36.914Z
Reserved: 2024-11-26T03:57:37.921Z
Link: CVE-2024-11734
Vulnrichment
Updated: 2025-01-14T14:44:54.484Z
NVD
Status : Received
Published: 2025-01-14T09:15:19.443
Modified: 2025-01-14T09:15:19.443
Link: CVE-2024-11734
Redhat