Skip to content
fr Sign in
6.4 Medium

CVE-2025-49574 Quarkus is a Cloud Native, (Linux) Container First framework for writing Java applications

Description

Quarkus is a Cloud Native, (Linux) Container First framework for writing Java applications. In versions prior to 3.24.1, 3.20.2, and 3.15.6, 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 3.24.1, 3.20.2, and 3.15.6.

Affected products and versions

Product Affected versions Fixed in
quarkus 3.21 3.21.0.CR1 → < 3.24.1 3.24.1
quarkus 3.16 3.16.0.CR1 → < 3.20.2 3.20.2
quarkus 3.15 earliest → < 3.15.6 3.15.6

References

Timeline

  1. Published
  2. Last modified

Other CVEs of quarkus

The 4 CVEs of quarkus →
CVE-2026-50559 Quarkus is a Java framework for building cloud-native applications 7.5 High CVE-2026-39852 Quarkus is a Java framework for building cloud-native applications 8.8 High CVE-2025-66560 Quarkus is a Cloud Native, (Linux) Container First framework for writing Java applications 5.9 Medium
Track this CVE