Amazon Corretto August 2026 Critical Security Patch Updates

On Aug 18, 2026, Amazon announced critical security patch update (CSPU) for Amazon Corretto Long-Term Support (LTS) and Feature Release (FR) versions of OpenJDK. Corretto 26.0.2.11.1, 25.0.4.8.1, 21.0.12.9.1, 17.0.20.10.1, 11.0.32.10.1, and 8u504 are now available for [download](https://aws.amazon.com/corretto/). Amazon Corretto is a no-cost, multi-platform, production-ready distribution of OpenJDK. Visit Corretto [home page](https://aws.amazon.com/corretto) to download Corretto 26, Corretto 25, Corretto 21, Corretto 17, Corretto 11, or Corretto 8\. You can also get the updates on your Linux system by configuring a [Corretto Apt, Yum, or Apk repo](https://docs.aws.amazon.com/corretto/latest/corretto-26-ug/generic-linux-install.html). Feedback is [welcomed](https://github.com/corretto)!