A flaw was found in Smallrye. smallrye-fault-tolerance is vulnerable to an Out-of-Memory (OOM) which is triggered externally when calling the metrics URI. Every call creates a new object within meterMap and may lead to Denial of Service (DoS).
This issue has been addressed in the following products: Red Hat Build of Apache Camel 4.8 for Quarkus 3.15 Via RHSA-2025:3541 https://access.redhat.com/errata/RHSA-2025:3541
This issue has been addressed in the following products: Red Hat build of Apache Camel 4.8.5 for Spring Boot Via RHSA-2025:3543 https://access.redhat.com/errata/RHSA-2025:3543