Issued:

2020-07-16

Updated:

2020-07-16

RHSA-2020:2970 - Important: java-11-openjdk security and enhancement update

Synopsis

Important: java-11-openjdk security and enhancement update

Type/Severity

Security Advisory Important

Topic

An update for java-11-openjdk is now available for Red Hat Enterprise Linux 8.

Red Hat Product Security has rated this update as having a security impact of Important. 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: Bypass of boundary checks in nio.Buffer via concurrent access (Libraries, 8238920) (CVE-2020-14583)

• OpenJDK: Incomplete bounds checks in Affine Transformations (2D, 8240119) (CVE-2020-14593)

• OpenJDK: Incorrect handling of access control context in ForkJoinPool (Libraries, 8237117) (CVE-2020-14556)

• OpenJDK: Excessive memory usage in ImageIO TIFF plugin (ImageIO, 8233239) (CVE-2020-14562)

• OpenJDK: Incomplete interface type checks in Graal compiler (Hotspot, 8236867) (CVE-2020-14573)

• OpenJDK: XML validation manipulation due to incomplete application of the use-grammar-pool-only feature (JAXP, 8242136) (CVE-2020-14621)

• OpenJDK: HostnameChecker does not ensure X.509 certificate names are in normalized form (JSSE, 8237592) (CVE-2020-14577)

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.

Enhancement(s):

• Add -static-libs subpackage with statically linked OpenJDK libraries (BZ#1848701)

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.

Affected Products

Updated Packages

• java-11-openjdk-headless-debuginfo-11.0.8.10-0.el8_2.aarch64.rpm
• java-11-openjdk-11.0.8.10-0.el8_2.ppc64le.rpm
• java-11-openjdk-headless-debuginfo-11.0.8.10-0.el8_2.x86_64.rpm
• java-11-openjdk-debugsource-11.0.8.10-0.el8_2.x86_64.rpm
• java-11-openjdk-11.0.8.10-0.el8_2.x86_64.rpm
• java-11-openjdk-devel-11.0.8.10-0.el8_2.s390x.rpm
• java-11-openjdk-headless-debuginfo-11.0.8.10-0.el8_2.s390x.rpm
• java-11-openjdk-jmods-11.0.8.10-0.el8_2.aarch64.rpm
• java-11-openjdk-devel-debuginfo-11.0.8.10-0.el8_2.x86_64.rpm
• java-11-openjdk-headless-11.0.8.10-0.el8_2.x86_64.rpm
• java-11-openjdk-11.0.8.10-0.el8_2.s390x.rpm
• java-11-openjdk-javadoc-zip-11.0.8.10-0.el8_2.s390x.rpm
• java-11-openjdk-headless-debuginfo-11.0.8.10-0.el8_2.ppc64le.rpm
• java-11-openjdk-demo-11.0.8.10-0.el8_2.x86_64.rpm
• java-11-openjdk-devel-11.0.8.10-0.el8_2.aarch64.rpm
• java-11-openjdk-headless-11.0.8.10-0.el8_2.ppc64le.rpm
• java-11-openjdk-debuginfo-11.0.8.10-0.el8_2.x86_64.rpm
• java-11-openjdk-11.0.8.10-0.el8_2.src.rpm
• java-11-openjdk-devel-11.0.8.10-0.el8_2.x86_64.rpm
• java-11-openjdk-11.0.8.10-0.el8_2.aarch64.rpm
• java-11-openjdk-devel-debuginfo-11.0.8.10-0.el8_2.ppc64le.rpm
• java-11-openjdk-javadoc-11.0.8.10-0.el8_2.x86_64.rpm
• java-11-openjdk-javadoc-zip-11.0.8.10-0.el8_2.aarch64.rpm
• java-11-openjdk-debuginfo-11.0.8.10-0.el8_2.ppc64le.rpm
• java-11-openjdk-jmods-11.0.8.10-0.el8_2.ppc64le.rpm
• java-11-openjdk-demo-11.0.8.10-0.el8_2.aarch64.rpm
• java-11-openjdk-jmods-11.0.8.10-0.el8_2.s390x.rpm
• java-11-openjdk-debugsource-11.0.8.10-0.el8_2.s390x.rpm
• java-11-openjdk-devel-debuginfo-11.0.8.10-0.el8_2.aarch64.rpm
• java-11-openjdk-javadoc-zip-11.0.8.10-0.el8_2.x86_64.rpm
• java-11-openjdk-src-11.0.8.10-0.el8_2.ppc64le.rpm
• java-11-openjdk-src-11.0.8.10-0.el8_2.s390x.rpm
• java-11-openjdk-src-11.0.8.10-0.el8_2.x86_64.rpm
• java-11-openjdk-debuginfo-11.0.8.10-0.el8_2.s390x.rpm
• java-11-openjdk-static-libs-11.0.8.10-0.el8_2.ppc64le.rpm
• java-11-openjdk-static-libs-11.0.8.10-0.el8_2.s390x.rpm
• java-11-openjdk-debugsource-11.0.8.10-0.el8_2.aarch64.rpm
• java-11-openjdk-debuginfo-11.0.8.10-0.el8_2.aarch64.rpm
• java-11-openjdk-jmods-11.0.8.10-0.el8_2.x86_64.rpm
• java-11-openjdk-src-11.0.8.10-0.el8_2.aarch64.rpm
• java-11-openjdk-devel-debuginfo-11.0.8.10-0.el8_2.s390x.rpm
• java-11-openjdk-demo-11.0.8.10-0.el8_2.s390x.rpm
• java-11-openjdk-javadoc-11.0.8.10-0.el8_2.aarch64.rpm
• java-11-openjdk-javadoc-zip-11.0.8.10-0.el8_2.ppc64le.rpm
• java-11-openjdk-devel-11.0.8.10-0.el8_2.ppc64le.rpm
• java-11-openjdk-headless-11.0.8.10-0.el8_2.s390x.rpm
• java-11-openjdk-javadoc-11.0.8.10-0.el8_2.ppc64le.rpm
• java-11-openjdk-javadoc-11.0.8.10-0.el8_2.s390x.rpm
• java-11-openjdk-static-libs-11.0.8.10-0.el8_2.aarch64.rpm
• java-11-openjdk-demo-11.0.8.10-0.el8_2.ppc64le.rpm
• java-11-openjdk-static-libs-11.0.8.10-0.el8_2.x86_64.rpm
• java-11-openjdk-debugsource-11.0.8.10-0.el8_2.ppc64le.rpm
• java-11-openjdk-headless-11.0.8.10-0.el8_2.aarch64.rpm

Fixes

• This content is not included.BZ - 1856448
• This content is not included.BZ - 1856784
• This content is not included.BZ - 1856810
• This content is not included.BZ - 1856885
• This content is not included.BZ - 1856896
• This content is not included.BZ - 1856951
• This content is not included.BZ - 1856988

CVEs

• CVE-2020-14556
• CVE-2020-14562
• CVE-2020-14573
• CVE-2020-14577
• CVE-2020-14583
• CVE-2020-14593
• CVE-2020-14621

References

• https://access.redhat.com/security/updates/classification/#important

Additional information

• The Red Hat security contact is This content is not included.secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.
• Offline Security Data data is available for integration with other systems. See Offline Security Data API to get started.