CVE-2024-11734
CVE-2024-11734: 1 tracked advisory record across Red Hat. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Red Hat
1 advisory- Advisory severityMedium6.5
Medium [CVE-2024-11734] Org.keycloak:keycloak-quarkus-server: denial of service in keycloak server via security headers
CVE-2024-11734Source published Source updated
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. Red Hat has evaluated this vulnerability and its impact is restricted to Keycloak. No Keycloak connectors/adapters are affected. Red Hat severity: Moderate — CVSS 6.5 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H). Weakness: CWE-693. Affected Red Hat products: Red Hat build of Keycloak 26.0; RHBK 26.0.8; Red Hat Build of Keycloak. Red Hat lists Red Hat JBoss Enterprise Application Platform 8; Red Hat JBoss Enterprise…
- Affected products in this advisory
- Red Hat build of Keycloak 26.0
- RHBK 26.0.8
- Source-reported affected versions
- Affected-version details not available in this record.
- Source-reported fixed versions
- rhbk/keycloak-operator-bundle:26.0.8-1
- rhbk/keycloak-rhel9:26.0-7
- rhbk/keycloak-rhel9-operator:26.0-8
- RHSA-2025:0299
1 more entries in the full advisory.
- Mitigation guidance
- Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
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