RHSA-2023:4158 — Security Advisory

Red Hat Security Advisory: java-11-openjdk security and bug fix update

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Severity

Moderate

Red Hat Product Security

RHEL 9

Products

Official CSAF product identity

Published · July 20, 2023

Updated · November 2, 2026

Topic

An update for java-11-openjdk is now available for Red Hat Enterprise Linux 9.

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: ZIP file parsing infinite loop (8302483) (CVE-2023-22036)
OpenJDK: weakness in AES implementation (8308682) (CVE-2023-22041)
OpenJDK: improper handling of slash characters in URI-to-path conversion (8305312) (CVE-2023-22049)
harfbuzz: OpenJDK: O(n^2) growth via consecutive marks (CVE-2023-25193)
OpenJDK: HTTP client insufficient file name validation (8302475) (CVE-2023-22006)
OpenJDK: array indexing integer overflow issue (8304468) (CVE-2023-22045)

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.

Bug Fix(es):

Prepare for the next quarterly OpenJDK upstream release (2023-07, 11.0.20) [rhel-9] (BZ#2223100)