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OpenAdvisories
Medium ALSA-2024:1828 4 CVEs

Moderate: java-21-openjdk security update

Published Apr 18, 2024 · Updated Oct 31, 2026

Ecosystem: AlmaLinux

Summary

The java-21-openjdk packages provide the OpenJDK 21 Java Runtime Environment and the OpenJDK 21 Java Software Development Kit.

Security Fix(es):

* OpenJDK: long Exception message leading to crash (8319851) (CVE-2024-21011)
* OpenJDK: integer overflow in C1 compiler address generation (8322122) (CVE-2024-21068)
* OpenJDK: HTTP/2 client improper reverse DNS lookup (8315708) (CVE-2024-21012)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Fixed packages 46

ReleasePackageFixed in
AlmaLinux · 8 java-21-openjdk 1:21.0.3.0.9-1.el8.alma.1
AlmaLinux · 8 java-21-openjdk-demo 1:21.0.3.0.9-1.el8.alma.1
AlmaLinux · 8 java-21-openjdk-demo-fastdebug 1:21.0.3.0.9-1.el8.alma.1
AlmaLinux · 8 java-21-openjdk-demo-slowdebug 1:21.0.3.0.9-1.el8.alma.1
AlmaLinux · 8 java-21-openjdk-devel 1:21.0.3.0.9-1.el8.alma.1
AlmaLinux · 8 java-21-openjdk-devel-fastdebug 1:21.0.3.0.9-1.el8.alma.1
AlmaLinux · 8 java-21-openjdk-devel-slowdebug 1:21.0.3.0.9-1.el8.alma.1
AlmaLinux · 8 java-21-openjdk-fastdebug 1:21.0.3.0.9-1.el8.alma.1
AlmaLinux · 8 java-21-openjdk-headless 1:21.0.3.0.9-1.el8.alma.1
AlmaLinux · 8 java-21-openjdk-headless-fastdebug 1:21.0.3.0.9-1.el8.alma.1
AlmaLinux · 8 java-21-openjdk-headless-slowdebug 1:21.0.3.0.9-1.el8.alma.1
AlmaLinux · 8 java-21-openjdk-javadoc 1:21.0.3.0.9-1.el8.alma.1
AlmaLinux · 8 java-21-openjdk-javadoc-zip 1:21.0.3.0.9-1.el8.alma.1
AlmaLinux · 8 java-21-openjdk-jmods 1:21.0.3.0.9-1.el8.alma.1
AlmaLinux · 8 java-21-openjdk-jmods-fastdebug 1:21.0.3.0.9-1.el8.alma.1
AlmaLinux · 8 java-21-openjdk-jmods-slowdebug 1:21.0.3.0.9-1.el8.alma.1
AlmaLinux · 8 java-21-openjdk-slowdebug 1:21.0.3.0.9-1.el8.alma.1
AlmaLinux · 8 java-21-openjdk-src 1:21.0.3.0.9-1.el8.alma.1
AlmaLinux · 8 java-21-openjdk-src-fastdebug 1:21.0.3.0.9-1.el8.alma.1
AlmaLinux · 8 java-21-openjdk-src-slowdebug 1:21.0.3.0.9-1.el8.alma.1
AlmaLinux · 8 java-21-openjdk-static-libs 1:21.0.3.0.9-1.el8.alma.1
AlmaLinux · 8 java-21-openjdk-static-libs-fastdebug 1:21.0.3.0.9-1.el8.alma.1
AlmaLinux · 8 java-21-openjdk-static-libs-slowdebug 1:21.0.3.0.9-1.el8.alma.1
AlmaLinux · 9 java-21-openjdk 1:21.0.3.0.9-1.el9.alma.1
AlmaLinux · 9 java-21-openjdk-demo 1:21.0.3.0.9-1.el9.alma.1
AlmaLinux · 9 java-21-openjdk-demo-fastdebug 1:21.0.3.0.9-1.el9.alma.1
AlmaLinux · 9 java-21-openjdk-demo-slowdebug 1:21.0.3.0.9-1.el9.alma.1
AlmaLinux · 9 java-21-openjdk-devel 1:21.0.3.0.9-1.el9.alma.1
AlmaLinux · 9 java-21-openjdk-devel-fastdebug 1:21.0.3.0.9-1.el9.alma.1
AlmaLinux · 9 java-21-openjdk-devel-slowdebug 1:21.0.3.0.9-1.el9.alma.1
AlmaLinux · 9 java-21-openjdk-fastdebug 1:21.0.3.0.9-1.el9.alma.1
AlmaLinux · 9 java-21-openjdk-headless 1:21.0.3.0.9-1.el9.alma.1
AlmaLinux · 9 java-21-openjdk-headless-fastdebug 1:21.0.3.0.9-1.el9.alma.1
AlmaLinux · 9 java-21-openjdk-headless-slowdebug 1:21.0.3.0.9-1.el9.alma.1
AlmaLinux · 9 java-21-openjdk-javadoc 1:21.0.3.0.9-1.el9.alma.1
AlmaLinux · 9 java-21-openjdk-javadoc-zip 1:21.0.3.0.9-1.el9.alma.1
AlmaLinux · 9 java-21-openjdk-jmods 1:21.0.3.0.9-1.el9.alma.1
AlmaLinux · 9 java-21-openjdk-jmods-fastdebug 1:21.0.3.0.9-1.el9.alma.1
AlmaLinux · 9 java-21-openjdk-jmods-slowdebug 1:21.0.3.0.9-1.el9.alma.1
AlmaLinux · 9 java-21-openjdk-slowdebug 1:21.0.3.0.9-1.el9.alma.1
AlmaLinux · 9 java-21-openjdk-src 1:21.0.3.0.9-1.el9.alma.1
AlmaLinux · 9 java-21-openjdk-src-fastdebug 1:21.0.3.0.9-1.el9.alma.1
AlmaLinux · 9 java-21-openjdk-src-slowdebug 1:21.0.3.0.9-1.el9.alma.1
AlmaLinux · 9 java-21-openjdk-static-libs 1:21.0.3.0.9-1.el9.alma.1
AlmaLinux · 9 java-21-openjdk-static-libs-fastdebug 1:21.0.3.0.9-1.el9.alma.1
AlmaLinux · 9 java-21-openjdk-static-libs-slowdebug 1:21.0.3.0.9-1.el9.alma.1

Vulnerabilities 4

References

  • report
    https://access.redhat.com/security/cve/CVE-2024-21011
  • report
    https://access.redhat.com/security/cve/CVE-2024-21012
  • report
    https://access.redhat.com/security/cve/CVE-2024-21068
  • report
    https://bugzilla.redhat.com/2274975
  • report
    https://bugzilla.redhat.com/2274977
  • report
    https://bugzilla.redhat.com/2275003
  • advisory
    https://errata.almalinux.org/8/ALSA-2024-1828.html
  • report
    https://www.redhat.com/security/data/cve/CVE-2024-21094.html
  • advisory
    https://errata.almalinux.org/9/ALSA-2024-1828.html