AIKIDO-2026-874096
spring-integration-zip is vulnerable to Denial of Service (DoS)
65
Medium Risk
This Affects:
spring-integration-zipTL;DR
spring-integration-zip UnZipTransformer does not limit decompressed entry size or count. A zip bomb can exhaust JVM heap and take the consumer down. Any producer who can send an archive to the transformer can trigger this. The patch bounds extraction size and entry count.
Who does this affect?
You are affected if you are using a version that falls within the vulnerable range and UnZipTransformer processes zip archives from untrusted messages.
Background info
spring-integration-zip is vulnerable to Denial of Service (DoS) in versions 6.4.0 - 7.0.5 and 7.1.0 - 7.1.0.
How to fix this
Upgrade the org.springframework.integration:spring-integration-zip library to the patch version.
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