CVE-2025-49574

Description

Quarkus is a Cloud Native, (Linux) Container First framework for writing Java applications. In versions prior to 3.24.0, there is a potential data leak when duplicating a duplicated context. Quarkus extensively uses the Vert.x duplicated context to implement context propagation. With the new semantic data from one transaction can leak to the data from another transaction. From a Vert.x point of view, this new semantic clarifies the behavior. A significant amount of data is stored in the duplicated context, including request scope, security details, and metadata. Duplicating a duplicated context is rather rare and is only done in a few places. This issue has been patched in version 3.24.0.

Reserved 2025-06-06 | Published 2025-06-23 | Updated 2025-06-23 | Assigner GitHub_M

Problem types

CWE-668: Exposure of Resource to Wrong Sphere

Product status

< 3.24.0
affected

References

github.com/...uarkus/security/advisories/GHSA-9623-mj7j-p9v4

github.com/quarkusio/quarkus/issues/48227

github.com/...ommit/2b58f59f4bf0bae7d35b1abb585b65f2a66787d1

cve.org (CVE-2025-49574)

nvd.nist.gov (CVE-2025-49574)

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