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Red Hat Security Advisory 2022-7010-01

Red Hat Security Advisory 2022-7010-01
Posted Oct 20, 2022
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2022-7010-01 - The java-11-openjdk packages provide the OpenJDK 11 Java Runtime Environment and the OpenJDK 11 Java Software Development Kit. Issues addressed include buffer overflow and randomization vulnerabilities.

tags | advisory, java, overflow, vulnerability
systems | linux, redhat
advisories | CVE-2022-21618, CVE-2022-21619, CVE-2022-21624, CVE-2022-21626, CVE-2022-21628, CVE-2022-39399
SHA-256 | 26a235b42c76e560704e836554ed2edb827a28a50889fdb30e3c5a248ecfa53d

Red Hat Security Advisory 2022-7010-01

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====================================================================
Red Hat Security Advisory

Synopsis: Moderate: java-11-openjdk security update
Advisory ID: RHSA-2022:7010-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:7010
Issue date: 2022-10-19
CVE Names: CVE-2022-21618 CVE-2022-21619 CVE-2022-21624
CVE-2022-21626 CVE-2022-21628 CVE-2022-39399
====================================================================
1. Summary:

An update for java-11-openjdk is now available for Red Hat Enterprise Linux
8.2 Extended Update Support.

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.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AppStream EUS (v. 8.2) - aarch64, ppc64le, s390x, x86_64

3. 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: improper MultiByte conversion can lead to buffer overflow (JGSS,
8286077) (CVE-2022-21618)

* 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)

* OpenJDK: missing SNI caching in HTTP/2 (Networking, 8289366)
(CVE-2022-39399)

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.

4. 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.

5. Bugs fixed (https://bugzilla.redhat.com/):

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)
2133776 - CVE-2022-39399 OpenJDK: missing SNI caching in HTTP/2 (Networking, 8289366)
2133817 - CVE-2022-21618 OpenJDK: improper MultiByte conversion can lead to buffer overflow (JGSS, 8286077)

6. Package List:

Red Hat Enterprise Linux AppStream EUS (v. 8.2):

Source:
java-11-openjdk-11.0.17.0.8-2.el8_2.src.rpm

aarch64:
java-11-openjdk-11.0.17.0.8-2.el8_2.aarch64.rpm
java-11-openjdk-debuginfo-11.0.17.0.8-2.el8_2.aarch64.rpm
java-11-openjdk-debugsource-11.0.17.0.8-2.el8_2.aarch64.rpm
java-11-openjdk-demo-11.0.17.0.8-2.el8_2.aarch64.rpm
java-11-openjdk-devel-11.0.17.0.8-2.el8_2.aarch64.rpm
java-11-openjdk-devel-debuginfo-11.0.17.0.8-2.el8_2.aarch64.rpm
java-11-openjdk-devel-slowdebug-debuginfo-11.0.17.0.8-2.el8_2.aarch64.rpm
java-11-openjdk-headless-11.0.17.0.8-2.el8_2.aarch64.rpm
java-11-openjdk-headless-debuginfo-11.0.17.0.8-2.el8_2.aarch64.rpm
java-11-openjdk-headless-slowdebug-debuginfo-11.0.17.0.8-2.el8_2.aarch64.rpm
java-11-openjdk-javadoc-11.0.17.0.8-2.el8_2.aarch64.rpm
java-11-openjdk-javadoc-zip-11.0.17.0.8-2.el8_2.aarch64.rpm
java-11-openjdk-jmods-11.0.17.0.8-2.el8_2.aarch64.rpm
java-11-openjdk-slowdebug-debuginfo-11.0.17.0.8-2.el8_2.aarch64.rpm
java-11-openjdk-src-11.0.17.0.8-2.el8_2.aarch64.rpm
java-11-openjdk-static-libs-11.0.17.0.8-2.el8_2.aarch64.rpm

ppc64le:
java-11-openjdk-11.0.17.0.8-2.el8_2.ppc64le.rpm
java-11-openjdk-debuginfo-11.0.17.0.8-2.el8_2.ppc64le.rpm
java-11-openjdk-debugsource-11.0.17.0.8-2.el8_2.ppc64le.rpm
java-11-openjdk-demo-11.0.17.0.8-2.el8_2.ppc64le.rpm
java-11-openjdk-devel-11.0.17.0.8-2.el8_2.ppc64le.rpm
java-11-openjdk-devel-debuginfo-11.0.17.0.8-2.el8_2.ppc64le.rpm
java-11-openjdk-devel-slowdebug-debuginfo-11.0.17.0.8-2.el8_2.ppc64le.rpm
java-11-openjdk-headless-11.0.17.0.8-2.el8_2.ppc64le.rpm
java-11-openjdk-headless-debuginfo-11.0.17.0.8-2.el8_2.ppc64le.rpm
java-11-openjdk-headless-slowdebug-debuginfo-11.0.17.0.8-2.el8_2.ppc64le.rpm
java-11-openjdk-javadoc-11.0.17.0.8-2.el8_2.ppc64le.rpm
java-11-openjdk-javadoc-zip-11.0.17.0.8-2.el8_2.ppc64le.rpm
java-11-openjdk-jmods-11.0.17.0.8-2.el8_2.ppc64le.rpm
java-11-openjdk-slowdebug-debuginfo-11.0.17.0.8-2.el8_2.ppc64le.rpm
java-11-openjdk-src-11.0.17.0.8-2.el8_2.ppc64le.rpm
java-11-openjdk-static-libs-11.0.17.0.8-2.el8_2.ppc64le.rpm

s390x:
java-11-openjdk-11.0.17.0.8-2.el8_2.s390x.rpm
java-11-openjdk-debuginfo-11.0.17.0.8-2.el8_2.s390x.rpm
java-11-openjdk-debugsource-11.0.17.0.8-2.el8_2.s390x.rpm
java-11-openjdk-demo-11.0.17.0.8-2.el8_2.s390x.rpm
java-11-openjdk-devel-11.0.17.0.8-2.el8_2.s390x.rpm
java-11-openjdk-devel-debuginfo-11.0.17.0.8-2.el8_2.s390x.rpm
java-11-openjdk-devel-slowdebug-debuginfo-11.0.17.0.8-2.el8_2.s390x.rpm
java-11-openjdk-headless-11.0.17.0.8-2.el8_2.s390x.rpm
java-11-openjdk-headless-debuginfo-11.0.17.0.8-2.el8_2.s390x.rpm
java-11-openjdk-headless-slowdebug-debuginfo-11.0.17.0.8-2.el8_2.s390x.rpm
java-11-openjdk-javadoc-11.0.17.0.8-2.el8_2.s390x.rpm
java-11-openjdk-javadoc-zip-11.0.17.0.8-2.el8_2.s390x.rpm
java-11-openjdk-jmods-11.0.17.0.8-2.el8_2.s390x.rpm
java-11-openjdk-slowdebug-debuginfo-11.0.17.0.8-2.el8_2.s390x.rpm
java-11-openjdk-src-11.0.17.0.8-2.el8_2.s390x.rpm
java-11-openjdk-static-libs-11.0.17.0.8-2.el8_2.s390x.rpm

x86_64:
java-11-openjdk-11.0.17.0.8-2.el8_2.x86_64.rpm
java-11-openjdk-debuginfo-11.0.17.0.8-2.el8_2.x86_64.rpm
java-11-openjdk-debugsource-11.0.17.0.8-2.el8_2.x86_64.rpm
java-11-openjdk-demo-11.0.17.0.8-2.el8_2.x86_64.rpm
java-11-openjdk-devel-11.0.17.0.8-2.el8_2.x86_64.rpm
java-11-openjdk-devel-debuginfo-11.0.17.0.8-2.el8_2.x86_64.rpm
java-11-openjdk-devel-slowdebug-debuginfo-11.0.17.0.8-2.el8_2.x86_64.rpm
java-11-openjdk-headless-11.0.17.0.8-2.el8_2.x86_64.rpm
java-11-openjdk-headless-debuginfo-11.0.17.0.8-2.el8_2.x86_64.rpm
java-11-openjdk-headless-slowdebug-debuginfo-11.0.17.0.8-2.el8_2.x86_64.rpm
java-11-openjdk-javadoc-11.0.17.0.8-2.el8_2.x86_64.rpm
java-11-openjdk-javadoc-zip-11.0.17.0.8-2.el8_2.x86_64.rpm
java-11-openjdk-jmods-11.0.17.0.8-2.el8_2.x86_64.rpm
java-11-openjdk-slowdebug-debuginfo-11.0.17.0.8-2.el8_2.x86_64.rpm
java-11-openjdk-src-11.0.17.0.8-2.el8_2.x86_64.rpm
java-11-openjdk-static-libs-11.0.17.0.8-2.el8_2.x86_64.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2022-21618
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/cve/CVE-2022-39399
https://access.redhat.com/security/updates/classification/#moderate

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2022 Red Hat, Inc.
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