CVE-2024-21140

Name of the Vulnerable Software and Affected Versions Oracle Java SE versions 8u411, 8u411-perf, 11.0.23, 17.0.11, 21.0.3, 22.0.1 Oracle GraalVM for JDK versions 17.0.11, 21.0.3, 22.0.1 Oracle GraalVM Enterprise Edition versions 20.3.14, 21.3.10

Description The issue is related to insufficient protection of internal data in the Hotspot component of Oracle Java SE, Oracle GraalVM for JDK, and Oracle GraalVM Enterprise Edition. This vulnerability can be exploited by an unauthenticated attacker with network access via multiple protocols, allowing them to compromise the affected systems. Successful attacks can result in unauthorized update, insert, or delete access to some data, as well as unauthorized read access to a subset of data. The vulnerability can be exploited using APIs in the specified component, for example, through a web service that supplies data to the APIs. It also applies to Java deployments that load and run untrusted code and rely on the Java sandbox for security.

Recommendations For Oracle Java SE versions 8u411, 8u411-perf, 11.0.23, 17.0.11, 21.0.3, 22.0.1: Update to a fixed version to resolve the issue. For Oracle GraalVM for JDK versions 17.0.11, 21.0.3, 22.0.1: Update to a fixed version to resolve the issue. For Oracle GraalVM Enterprise Edition versions 20.3.14, 21.3.10: Update to a fixed version to resolve the issue. As a temporary workaround, consider restricting access to the Hotspot component until a patch is available.