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Emergency releases to fix CVE-2026-39852 in all supported streams

calendar_today May 4, 2026 person Jan Martiška (https://twitter.com/janmartiska) domain quarkus

Today, we published releases to fix a severe security vulnerability: CVE-2026-39852 in all supported streams. The patched versions are: 3.20.6.1 3.27.3.1 3.33.1.1 3.34.7 3.35.2 Update Please make sure you update to one of these releases immediately. To update, we recommend updating to the latest version of the Quarkus CLI and run: quarkus update

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