Alerts This Week
Warning Icon 1 714
Alerts This Week
Warning Icon 1 714

Red Hat Enterprise Linux 9 RHSA-2023-4177 Moderate: OpenJDK Update

red hat
Calendar Grey July 20, 2023
Dist Redhat Esm H88
A moderate security advisory urges users of Red Hat Enterprise Linux 9 to update java-17-openjdk to fix vulnerabilities that could lead to exploits
An update for java-17-openjdk is now available for Red Hat Enterprise Linux 9

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

All running instances of OpenJDK Java must be restarted for this update to take effect.

Summary

The java-17-openjdk packages provide the OpenJDK 17 Java Runtime Environment and the OpenJDK 17 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: modulo operator array indexing issue (8304460) (CVE-2023-22044)
* 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):
* Installing the same java-17-openjdk-headless package on two different systems resulted in distinct classes.jsa files getting generated. This was because the CDS archive was being generated by a post script action of the java-17-openjdk-headless package. This prevented the use of the dynamic dump feature, as the checksum in the archive would be different on each system. This is resolved in this release by using the .jsa files generated during the initial build. (RHBZ#2221653)
* Prepare for the next quarterly OpenJDK upstream release (2023-07, 17.0.8) [rhel-9] (BZ#2222852)

Topics%20covered

Topics Covered

security advisory moderate bug fix red hat enterprise linux java update openjdk security

References

https://access.redhat.com/security/cve/CVE-2023-22006 https://access.redhat.com/security/cve/CVE-2023-22036 https://access.redhat.com/security/cve/CVE-2023-22041 https://access.redhat.com/security/cve/CVE-2023-22044 https://access.redhat.com/security/cve/CVE-2023-22045 https://access.redhat.com/security/cve/CVE-2023-22049 https://access.redhat.com/security/cve/CVE-2023-25193 https://access.redhat.com/security/updates/classification/#moderate

Package List

Red Hat Enterprise Linux AppStream (v. 9):
Source: java-17-openjdk-17.0.8.0.7-2.el9.src.rpm
aarch64: java-17-openjdk-17.0.8.0.7-2.el9.aarch64.rpm java-17-openjdk-debuginfo-17.0.8.0.7-2.el9.aarch64.rpm java-17-openjdk-debugsource-17.0.8.0.7-2.el9.aarch64.rpm java-17-openjdk-demo-17.0.8.0.7-2.el9.aarch64.rpm java-17-openjdk-devel-17.0.8.0.7-2.el9.aarch64.rpm java-17-openjdk-devel-debuginfo-17.0.8.0.7-2.el9.aarch64.rpm java-17-openjdk-headless-17.0.8.0.7-2.el9.aarch64.rpm java-17-openjdk-headless-debuginfo-17.0.8.0.7-2.el9.aarch64.rpm java-17-openjdk-javadoc-17.0.8.0.7-2.el9.aarch64.rpm java-17-openjdk-javadoc-zip-17.0.8.0.7-2.el9.aarch64.rpm java-17-openjdk-jmods-17.0.8.0.7-2.el9.aarch64.rpm java-17-openjdk-src-17.0.8.0.7-2.el9.aarch64.rpm java-17-openjdk-static-libs-17.0.8.0.7-2.el9.aarch64.rpm
ppc64le: java-17-openjdk-17.0.8.0.7-2.el9.ppc64le.rpm java-17-openjdk-debuginfo-17.0.8.0.7-2.el9.ppc64le.rpm java-17-openjdk-debugsource-17.0.8.0.7-2.el9.ppc64le.rpm java-17-openjdk-demo-17.0.8.0.7-2.el9.ppc64le.rpm java-17-openjdk-devel-17.0.8.0.7-2.el9.ppc64le.rpm java-17-openjdk-devel-debuginfo-17.0.8.0.7-2.el9.ppc64le.rpm java-17-openjdk-headless-17.0.8.0.7-2.el9.ppc64le.rpm java-17-openjdk-headless-debuginfo-17.0.8.0.7-2.el9.ppc64le.rpm

Read the Full Advisory


Advisory ID: RHSA-2023:4177-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2023:4177
Issue date: 2023-07-20

Topic

An update for java-17-openjdk is now available for Red Hat Enterprise Linux9.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory moderate bug fix red hat enterprise linux java update openjdk security

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream (v. 9) - aarch64, ppc64le, s390x, x86_64

Red Hat Enterprise Linux CRB (v. 9) - aarch64, ppc64le, s390x, x86_64

Bugs Fixed

2167254 - CVE-2023-25193 harfbuzz: OpenJDK: O(n^2) growth via consecutive marks

2221619 - OpenJDK: font processing denial of service vulnerability (8301998)

2221626 - CVE-2023-22006 OpenJDK: HTTP client insufficient file name validation (8302475)

2221634 - CVE-2023-22036 OpenJDK: ZIP file parsing infinite loop (8302483)

2221642 - CVE-2023-22044 OpenJDK: modulo operator array indexing issue (8304460)

2221645 - CVE-2023-22045 OpenJDK: array indexing integer overflow issue (8304468)

2221647 - CVE-2023-22049 OpenJDK: improper handling of slash characters in URI-to-path conversion (8305312)

2221653 - Base JDK CDS archive (classes.jsa) not unique per JDK build [rhel-9,openjdk-17] [rhel-9.2.0.z]

2222852 - Prepare for the next quarterly OpenJDK upstream release (2023-07, 17.0.8) [rhel-9] [rhel-9.2.0.z]

2223207 - CVE-2023-22041 OpenJDK: weakness in AES implementation (8308682)

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here