Red Hat Security Advisory: java-11-openjdk security and bug fix update
Advisory ID: SLSA-2023:5736
Issue Date: 2023-10-18
CVE Numbers: CVE-2023-22081
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The java-11-openjdk packages provide the OpenJDK 11 Java Runtime Environment and the OpenJDK 11 Java Software Development Kit.
Security Fix(es):
* OpenJDK: certificate path validation issue during client authentication (8309966) (CVE-2023-22081)
Bug Fix(es):
* Additional validity checks in the handling of Zip64 files, JDK-8302483, were introduced in the 11.0.20 release of OpenJDK, causing th
e use of some valid zip files to now fail with an error. This release, 11.0.20.1, allows for zero-length headers and additional padding
produced by some Zip64 creation tools. With both releases, the checks can be disabled using -Djdk.util.zip.disableZip64ExtraFieldValid
ation=true. (RHBZ#2236229)
* A maximum signature file size property, jdk.jar.maxSignatureFileSize, was introduced in the 11.0.20 release of OpenJDK by JDK-8300596
, with a default of 8 MB. This default proved to be too small for some JAR files. This release, 11.0.20.1, increases it to 16 MB. (RHEL
-13217)
* The serviceability agent would print an exception when encountering null addresses while producing thread dumps. These null values ar
e now handled appropriately. (JDK-8243210)
* The /usr/bin/jfr alternative is now owned by the java-11-openjdk package (RHEL-11320)
* The jcmd tool is now provided by the java-11-openjdk-headless package, rather than java-1.8.0-openjdk-devel, to make it more accessib
le (RHEL-13227)
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This content is derived from https://access.redhat.com/errata/RHSA-2023:5736
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SL7
srpm
java-11-openjdk-1:11.0.21.0.9-1.el7_9.src
x86_64
java-11-openjdk-1:11.0.21.0.9-1.el7_9.x86_64
i386
java-11-openjdk-1:11.0.21.0.9-1.el7_9.i686
- Scientific Linux Development Team
