A flaw was found in Smallrye, where smallrye-fault-tolerance is vulnerable to an out-of-memory (OOM) issue. This vulnerability is externally triggered when calling the metrics URI. Every call creates a new object within meterMap and may lead to a denial of service (DoS) issue.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| io.smallrye:smallrye-fault-tolerance-core(Maven) | 6.3.0 | 6.4.2 | N/A |
| io.smallrye:smallrye-fault-tolerance-core(Maven) | 6.5.0 | 6.9.0 | N/A |
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