Explore top 10 tips to secure your open-source projects now. Read More

×
Alerts This Week
Warning Icon 1 455
Alerts This Week
Warning Icon 1 455

Red Hat Enterprise Linux 7: RHSA-2022-7002-01 Moderate: OpenJDK Update

red hat
Calendar Grey October 19, 2022
Dist Redhat Esm H88
Enhance the java-1.8.0-openjdk installation on Red Hat Enterprise Linux 7 to resolve moderate security vulnerabilities and rectify existing bugs.
An update for java-1.8.0-openjdk is now available for Red Hat Enterprise Linux 7

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-1.8.0-openjdk packages provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java Software Development Kit.
Security Fix(es):
* OpenJDK: excessive memory allocation in X.509 certificate parsing (Security, 8286533) (CVE-2022-21626)
* OpenJDK: HttpServer no connection count limit (Lightweight HTTP Server, 8286918) (CVE-2022-21628)
* OpenJDK: improper handling of long NTLM client hostnames (Security, 8286526) (CVE-2022-21619)
* OpenJDK: insufficient randomization of JNDI DNS port numbers (JNDI, 8286910) (CVE-2022-21624)
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 (2022-10, 8u352) (BZ#2130371)

Topics%20covered

Topics Covered

security advisory update bug fix moderate severity Red Hat Enterprise security impact OpenJDK

References

https://access.redhat.com/security/cve/CVE-2022-21619 https://access.redhat.com/security/cve/CVE-2022-21624 https://access.redhat.com/security/cve/CVE-2022-21626 https://access.redhat.com/security/cve/CVE-2022-21628 https://access.redhat.com/security/updates/classification#moderate

Package List

Red Hat Enterprise Linux Client (v. 7):
Source: java-1.8.0-openjdk-1.8.0.352.b08-2.el7_9.src.rpm
x86_64: java-1.8.0-openjdk-1.8.0.352.b08-2.el7_9.i686.rpm java-1.8.0-openjdk-1.8.0.352.b08-2.el7_9.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.352.b08-2.el7_9.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.352.b08-2.el7_9.x86_64.rpm java-1.8.0-openjdk-headless-1.8.0.352.b08-2.el7_9.i686.rpm java-1.8.0-openjdk-headless-1.8.0.352.b08-2.el7_9.x86_64.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
noarch: java-1.8.0-openjdk-javadoc-1.8.0.352.b08-2.el7_9.noarch.rpm java-1.8.0-openjdk-javadoc-zip-1.8.0.352.b08-2.el7_9.noarch.rpm
x86_64: java-1.8.0-openjdk-accessibility-1.8.0.352.b08-2.el7_9.i686.rpm java-1.8.0-openjdk-accessibility-1.8.0.352.b08-2.el7_9.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.352.b08-2.el7_9.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.352.b08-2.el7_9.x86_64.rpm java-1.8.0-openjdk-demo-1.8.0.352.b08-2.el7_9.i686.rpm java-1.8.0-openjdk-demo-1.8.0.352.b08-2.el7_9.x86_64.rpm java-1.8.0-openjdk-devel-1.8.0.352.b08-2.el7_9.i686.rpm java-1.8.0-openjdk-devel-1.8.0.352.b08-2.el7_9.x86_64.rpm java-1.8.0-openjdk-src-1.8.0.352.b08-2.el7_9.i686.rpm java-1.8.0-openjdk-src-1.8.0.352.b08-2.el7_9.x86_64.rpm
Red Hat Enterprise Linux ComputeNode (v. 7):
Source:

Read the Full Advisory


Advisory ID: RHSA-2022:7002-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:7002
Issue date: 2022-10-19

Topic

An update for java-1.8.0-openjdk is now available for Red Hat EnterpriseLinux 7.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 update bug fix moderate severity Red Hat Enterprise security impact OpenJDK

Relevant Releases Architectures

Red Hat Enterprise Linux Client (v. 7) - x86_64

Red Hat Enterprise Linux Client Optional (v. 7) - noarch, x86_64

Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64

Red Hat Enterprise Linux ComputeNode Optional (v. 7) - noarch, x86_64

Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64

Red Hat Enterprise Linux Server Optional (v. 7) - noarch, ppc64, ppc64le, s390x, x86_64

Red Hat Enterprise Linux Workstation (v. 7) - x86_64

Red Hat Enterprise Linux Workstation Optional (v. 7) - noarch, x86_64

Bugs Fixed

2130371 - Prepare for the next quarterly OpenJDK upstream release (2022-10, 8u352) [rhel-7.9.z]

2133745 - CVE-2022-21619 OpenJDK: improper handling of long NTLM client hostnames (Security, 8286526)

2133753 - CVE-2022-21626 OpenJDK: excessive memory allocation in X.509 certificate parsing (Security, 8286533)

2133765 - CVE-2022-21624 OpenJDK: insufficient randomization of JNDI DNS port numbers (JNDI, 8286910)

2133769 - CVE-2022-21628 OpenJDK: HttpServer no connection count limit (Lightweight HTTP Server, 8286918)

Get the latest News and Insights

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