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Related Vulnerabilities: CVE-2022-21540 CVE-2022-21541 CVE-2022-34169

Generated code produced by C1 may leak a package-private class to a class from a different package. (CVE-2022-21540) MethodHandle.invokeBasic() method can be accessed on byte code level from an arbitrary class. (CVE-2022-21541) The Xalan Java XSLT library has an integer truncation issue when processing malicious stylesheets. This can be used to corrupt Java class files generated by the internal XSLTC compiler and execute arbitrary Java bytecode. (CVE-2022-34169)

Source

ALAS2-2022-1836

Amazon Linux 2 Security Advisory: ALAS-2022-1836
Advisory Release Date: 2022-09-01 21:09 Pacific
Advisory Updated Date: 2022-09-14 00:02 Pacific

Severity: Important

References: CVE-2022-21540 CVE-2022-21541 CVE-2022-34169

Issue Overview:

Generated code produced by C1 may leak a package-private class to a class from a different package. (CVE-2022-21540)

MethodHandle.invokeBasic() method can be accessed on byte code level from an arbitrary class. (CVE-2022-21541)

The Xalan Java XSLT library has an integer truncation issue when processing malicious stylesheets. This can be used to corrupt Java class files generated by the internal XSLTC compiler and execute arbitrary Java bytecode. (CVE-2022-34169)

Affected Packages:

java-1.8.0-openjdk

Issue Correction:
Run yum update java-1.8.0-openjdk to update your system.

New Packages:

aarch64:
    java-1.8.0-openjdk-1.8.0.342.b07-1.amzn2.0.1.aarch64
    java-1.8.0-openjdk-debug-1.8.0.342.b07-1.amzn2.0.1.aarch64
    java-1.8.0-openjdk-headless-1.8.0.342.b07-1.amzn2.0.1.aarch64
    java-1.8.0-openjdk-headless-debug-1.8.0.342.b07-1.amzn2.0.1.aarch64
    java-1.8.0-openjdk-devel-1.8.0.342.b07-1.amzn2.0.1.aarch64
    java-1.8.0-openjdk-devel-debug-1.8.0.342.b07-1.amzn2.0.1.aarch64
    java-1.8.0-openjdk-demo-1.8.0.342.b07-1.amzn2.0.1.aarch64
    java-1.8.0-openjdk-demo-debug-1.8.0.342.b07-1.amzn2.0.1.aarch64
    java-1.8.0-openjdk-src-1.8.0.342.b07-1.amzn2.0.1.aarch64
    java-1.8.0-openjdk-src-debug-1.8.0.342.b07-1.amzn2.0.1.aarch64
    java-1.8.0-openjdk-accessibility-1.8.0.342.b07-1.amzn2.0.1.aarch64
    java-1.8.0-openjdk-accessibility-debug-1.8.0.342.b07-1.amzn2.0.1.aarch64
    java-1.8.0-openjdk-debuginfo-1.8.0.342.b07-1.amzn2.0.1.aarch64

i686:
    java-1.8.0-openjdk-1.8.0.342.b07-1.amzn2.0.1.i686
    java-1.8.0-openjdk-debug-1.8.0.342.b07-1.amzn2.0.1.i686
    java-1.8.0-openjdk-headless-1.8.0.342.b07-1.amzn2.0.1.i686
    java-1.8.0-openjdk-headless-debug-1.8.0.342.b07-1.amzn2.0.1.i686
    java-1.8.0-openjdk-devel-1.8.0.342.b07-1.amzn2.0.1.i686
    java-1.8.0-openjdk-devel-debug-1.8.0.342.b07-1.amzn2.0.1.i686
    java-1.8.0-openjdk-demo-1.8.0.342.b07-1.amzn2.0.1.i686
    java-1.8.0-openjdk-demo-debug-1.8.0.342.b07-1.amzn2.0.1.i686
    java-1.8.0-openjdk-src-1.8.0.342.b07-1.amzn2.0.1.i686
    java-1.8.0-openjdk-src-debug-1.8.0.342.b07-1.amzn2.0.1.i686
    java-1.8.0-openjdk-accessibility-1.8.0.342.b07-1.amzn2.0.1.i686
    java-1.8.0-openjdk-accessibility-debug-1.8.0.342.b07-1.amzn2.0.1.i686
    java-1.8.0-openjdk-debuginfo-1.8.0.342.b07-1.amzn2.0.1.i686

noarch:
    java-1.8.0-openjdk-javadoc-1.8.0.342.b07-1.amzn2.0.1.noarch
    java-1.8.0-openjdk-javadoc-zip-1.8.0.342.b07-1.amzn2.0.1.noarch
    java-1.8.0-openjdk-javadoc-debug-1.8.0.342.b07-1.amzn2.0.1.noarch
    java-1.8.0-openjdk-javadoc-zip-debug-1.8.0.342.b07-1.amzn2.0.1.noarch

src:
    java-1.8.0-openjdk-1.8.0.342.b07-1.amzn2.0.1.src

x86_64:
    java-1.8.0-openjdk-1.8.0.342.b07-1.amzn2.0.1.x86_64
    java-1.8.0-openjdk-debug-1.8.0.342.b07-1.amzn2.0.1.x86_64
    java-1.8.0-openjdk-headless-1.8.0.342.b07-1.amzn2.0.1.x86_64
    java-1.8.0-openjdk-headless-debug-1.8.0.342.b07-1.amzn2.0.1.x86_64
    java-1.8.0-openjdk-devel-1.8.0.342.b07-1.amzn2.0.1.x86_64
    java-1.8.0-openjdk-devel-debug-1.8.0.342.b07-1.amzn2.0.1.x86_64
    java-1.8.0-openjdk-demo-1.8.0.342.b07-1.amzn2.0.1.x86_64
    java-1.8.0-openjdk-demo-debug-1.8.0.342.b07-1.amzn2.0.1.x86_64
    java-1.8.0-openjdk-src-1.8.0.342.b07-1.amzn2.0.1.x86_64
    java-1.8.0-openjdk-src-debug-1.8.0.342.b07-1.amzn2.0.1.x86_64
    java-1.8.0-openjdk-accessibility-1.8.0.342.b07-1.amzn2.0.1.x86_64
    java-1.8.0-openjdk-accessibility-debug-1.8.0.342.b07-1.amzn2.0.1.x86_64
    java-1.8.0-openjdk-debuginfo-1.8.0.342.b07-1.amzn2.0.1.x86_64

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ALAS2-2022-1836

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