Critical [CVE-2026-59969] Improper certificate validation in FIPS mode allows quorum compromise
This critical-severity Red Hat Linux advisory covers CVE-2026-59969; related products: Red Hat AMQ Broker 7, Red Hat build of Apache Camel for Spring Boot 4, Red Hat JBoss Enterprise Application Platform 8.
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Summary
Improper certificate validation in FIPS mode allows quorum compromise. Red Hat rates this important (CVSS 9).
Weakness: CWE-295.
Affected products named by the advisory: Red Hat AMQ Broker 7; Red Hat build of Apache Camel for Spring Boot 4; Red Hat JBoss Enterprise Application Platform 8; Red Hat JBoss Enterprise Application Platform Expansion Pack; and 2 more.
Affected products named by the advisory: Red Hat Offline Knowledge Portal; Red Hat OpenShift AI (RHOAI).
Affected versions
No affected-version range was extracted from the source record. The vendor advisory is authoritative — check it before change work.
Official advisory · high-confidence parse· fetched 2 days ago·verify at source
- 3.8.7
- 3.9.6
Official advisory · high-confidence parse· fetched 2 days ago·verify at source
Mitigation checklist
- Update to Apache ZooKeeper 3.8.7, 3.9.6, or later. As a workaround, disable FIPS mode if not required by compliance policies.
Official advisory · high-confidence parse· fetched 2 days ago·verify at source
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