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Medium · 5.3 CVE-2023-6393 EUVD-2023-3324GHSA-xfv5-jqgp-vqhj

Quarkus: potential invalid reuse of context when @cacheresult on a uni is used

Published Dec 6, 2023 · Updated Sep 29, 2026 · Assigned by redhat

Description

A flaw was found in the Quarkus Cache Runtime. When request processing utilizes a Uni cached using @CacheResult and the cached Uni reuses the initial "completion" context, the processing switches to the cached Uni instead of the request context. This is a problem if the cached Uni context contains sensitive information, and could allow a malicious user to benefit from a POST request returning the response that is meant for another user, gaining access to sensitive data.

Affected products

VendorProductAffectedFixed
Red Hat Red Hat build of Quarkus — —

Affected packages

EcosystemPackageAffectedFixedRecord
Maven io.quarkus:quarkus-cache >= 3.3.0.CR1, < 3.5.2 3.5.2 GHSA-xfv5-jqgp-vqhj
Maven io.quarkus:quarkus-cache >= 3.2.0.CR1, < 3.2.9.Final 3.2.9.Final GHSA-xfv5-jqgp-vqhj

References