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OpenAdvisories
Medium RLSA-2024:1828 3 CVEs

Moderate: java-21-openjdk security update

Published May 6, 2024 · Updated Feb 4, 2026

Ecosystem: Rocky Linux

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 2

ReleasePackageFixed in
Rocky Linux · 8 java-21-openjdk 1:21.0.3.0.9-1.el8
Rocky Linux · 9 java-21-openjdk 1:21.0.3.0.9-1.el9

Vulnerabilities 3

References

  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2274975
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2274977
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2275003