一线运维实战手记 · 云计算 · 数据库 · 故障排查
2026年9月22日

CVE-2026-94449 [HIGH] – A flaw was found in the SmallRye Fault Tolerance library, which is used by Quarkus to prov

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A flaw was found in the SmallRye Fault Tolerance library, which is used by Quarkus to provide strategies like retries and circuit breakers for microservices. The issue occurs when using the ApplyGuard or ApplyFaultTolerance annotations, where the library fails to release internal tracking objects after each request. This causes a steady increase in memory usage that eventually leads to the application slowing down and crashing due to lack of memory.