RHSA-2024:1821 — Security Advisory

Red Hat Security Advisory: java-11-openjdk security update

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Severity

Moderate

Red Hat Product Security

RHEL 7

Products

Official CSAF product identity

Published · April 23, 2024

Updated · October 31, 2026

Topic

An update for java-11-openjdk is now available for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

The java-11-openjdk packages provide the OpenJDK 11 Java Runtime Environment and the OpenJDK 11 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: Pack200 excessive memory allocation (8322114) (CVE-2024-21085)
OpenJDK: C2 compilation fails with "Exceeded _node_regs array" (8317507) (CVE-2024-21094)
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.