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Security Advisories

CGA-mcpg-4f3c-vgf6

Package

keycloak-21.1-compat

Component

quarkus-vertx

Latest update

Pending upstream fix

Aliases

  • CVE-2025-49574
  • GHSA-9623-mj7j-p9v4

Severity

6.4

Medium

CVSS V3

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References

  • https://nvd.nist.gov/vuln/detail/CVE-2025-49574
  • https://github.com/advisories/GHSA-9623-mj7j-p9v4

Updates

Status

Pending upstream fix

Impact

This vulnerability requires upgrading from Quarkus 2.13.8.Final to 3.24.0. This major version upgrade involves significant breaking changes including:

  • Migration from javax.* to jakarta.* packages (Jakarta EE 10)
  • Hibernate ORM 5.6 to 6.2 with API and behavior changes
  • Complete rewrite of OpenTelemetry integration
  • Changed CDI behavior and testing annotations

Keycloak 21.1.2 is the last release in the 21.x series and is tightly coupled to Quarkus 2.x. The upgrade would require extensive code changes throughout Keycloak. Upstream maintainers would need to implement the required changes to support Quarkus 3.x in the 21.x version stream.

Status

Under investigation

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