High [CVE-2026-119187] Denial of Service via call stack exhaustion in TLS record processing
This high-severity Red Hat Linux advisory covers CVE-2026-119187; related products: Node HealthCheck Operator, OpenShift Pipelines, OpenShift Serverless.
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Summary
Denial of Service via call stack exhaustion in TLS record processing. Red Hat rates this important (CVSS 7.5).
Weakness: CWE-770.
Affected products named by the advisory: Node HealthCheck Operator; OpenShift Pipelines; OpenShift Serverless; Red Hat AMQ Broker 7; and 17 more.
Affected products named by the advisory: Red Hat Ansible Automation Platform 2; Red Hat build of Apache Camel for Spring Boot 4; Red Hat Build of Podman Desktop; Red Hat Ceph Storage 4; and 13 more.
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 7 hours ago·verify at source
Mitigation
Upgrade to a fixed release: 1.4.1. That is the remediation for this advisory.
The vendor advisory may list interim mitigations or workarounds not captured here. Review it before change work.
Official advisory · high-confidence parse· fetched 7 hours ago·verify at source
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