Red Hat Build of OpenJDK 21.0.10 vulnerabilities

2 known vulnerabilities in Red Hat Build of OpenJDK 21.0.10 from Red Hat. 2 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 7.5 High severity

  Oracle Java SE: Uncontrolled Resource Consumption

  CVE-2026-21945Jan 20, 2026Oracle

  Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Security). Supported versions that are affected are Oracle Java SE: 8u471, 8u471-b50, 8u471-perf, 11.0.29, 17.0.17, 21.0.9, 25.

• 7.4 High severity

  Oracle Java SE: Improper Validation of Specified Type of Input

  CVE-2026-21932Jan 20, 2026Oracle

  Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: AWT, JavaFX). Supported versions that are affected are Oracle Java SE: 8u471, 8u471-b50, 8u471-perf, 11.0.29, 17.0.17, 21.0.9,