Improper Access Control Affecting org.graalvm.sdk:graal-sdk package, versions [17.0.11,17.0.12)[21.0.3,21.0.4)[22.0.1,22.0.2)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published17 Jul 2024
- disclosed16 Jul 2024
- creditUnknown
Introduced: 16 Jul 2024
CVE-2024-21140 (opens in a new tab)How to fix?
Upgrade org.graalvm.sdk:graal-sdk to version 17.0.12, 21.0.4, 22.0.2 or higher.
Overview
org.graalvm.sdk:graal-sdk is a high-performance JDK distribution designed to accelerate the execution of applications written in Java and other JVM languages along with support for JavaScript, Ruby, Python, and a number of other popular languages.
Affected versions of this package are vulnerable to Improper Access Control through the use of specific APIs in the Hotspot component. An attacker can manipulate or access data without proper authorization by sending crafted data to these APIs. This is only exploitable if the Java environment is configured to run untrusted code, such as in sandboxed Java Web Start applications or applets.