AIKIDO-2026-962935
spring-cloud-stream is vulnerable to Denial of Service (DoS)
31
Low Risk
This Affects:
spring-cloud-streamTL;DR
spring-cloud-stream does not properly bound the dynamic destination cache. Repeated destination names can grow retained mappings without limit. That can exhaust memory in the binder. The patch caps the dynamic destination cache.
Who does this affect?
You are affected if you are using a version that falls within the vulnerable range and dynamic destinations are created from untrusted names.
Background info
spring-cloud-stream is vulnerable to Denial of Service (DoS) in versions 4.2.0 - 5.0.2.
How to fix this
Upgrade the org.springframework.cloud:spring-cloud-stream library to the patch version.
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SOC 2Compliant
ISO 27001Compliant