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Fedora 40: 2024-129d8ca6fc High: ClassLoader Type Confusion Fixes

fedora
Calendar Grey March 7, 2024
Dist Fedora Esm H88
The Fedora 40 enhancement introduces ClassLoader leak assessments alongside essential Type Mismatch remedies in V8 addressing CVE-2024-1938 and CVE-2024-1939 vulnerabilities.
Change for system JDK from 17 to 21

Summary

Stand-alone test framework for detecting and/or verifying the existence or

non-existence of Java ClassLoader leaks. It is also possible to test leak

prevention mechanisms to confirm that the leak really is avoided. The framework

is an built upon JUnit.

Update Information:

Change for system JDK from 17 to 21. upstream security release 122.0.6261.94 High CVE-2024-1938: Type Confusion in V8 High CVE-2024-1939: Type Confusion in V8 fixed bug with requires Automatic update for lucene-9.9.2-1.fc40. bump java source/target to 1.8, fixes 2266639

Change Log

* Sat Mar 2 2024 Jiri Vanek - 2.7.0-8 - Rebuilt for java-21-openjdk as system jdk

References


[ 1 ] Bug #2123726 - consoleImageViewer crashes at start https://bugzilla.redhat.com/show_bug.cgi?id=2123726 [ 2 ] Bug #2261062 - directory-maven-plugin: FTBFS in Fedora rawhide/f40 https://bugzilla.redhat.com/show_bug.cgi?id=2261062 [ 3 ] Bug #2266639 - directory-maven-plugin fails to build with java-21-openjdk https://bugzilla.redhat.com/show_bug.cgi?id=2266639 [ 4 ] Bug #2266934 - CVE-2024-1938 chromium: type confusion [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2266934 [ 5 ] Bug #2266937 - CVE-2024-1939 chromium: type confusion [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2266937 [ 6 ] Bug #2267486 - Include Java 21 as system Java Change in Fedora 40 Beta https://bugzilla.redhat.com/show_bug.cgi?id=2267486

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2024-129d8ca6fc' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html

Name: classloader-leak-test-framework
Product: Fedora 40
Version: 2.7.0
Release: 8.fc40
Summary: Detection and verification of Java ClassLoader leaks

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