Out-of-bounds Write Affecting org.graalvm.sdk:graal-sdk package, versions [,20.3.5) [21.0.0,21.3.1)


0.0
medium
  • Attack Complexity

    Low

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  • snyk-id

    SNYK-JAVA-ORGGRAALVMSDK-2343466

  • published

    19 Jan 2022

  • disclosed

    18 Jan 2022

  • credit

    Unknown

How to fix?

Upgrade org.graalvm.sdk:graal-sdk to version 20.3.5, 21.3.1 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 Out-of-bounds Write. A flaw was found in the way the Hotspot component of OpenJDK processed classes with _fields that needed to be written to in Rewriter::scan_method().