RedHat: RHSA-2022-5756:01 Important: OpenJDK 11.0.16 security update for
Summary
The OpenJDK 11 packages provide the OpenJDK 11 Java Runtime Environment and
the OpenJDK 11 Java Software Development Kit.
This release of the Red Hat build of OpenJDK 11 (11.0.16) for Windows
serves as a replacement for the Red Hat build of OpenJDK 11 (11.0.15) and
includes security and bug fixes, and enhancements. For further information,
refer to the release notes linked to in the References section.
Security Fix(es):
* OpenJDK: class compilation issue (Hotspot, 8281859) (CVE-2022-21540)
* OpenJDK: improper restriction of MethodHandle.invokeBasic() (Hotspot,
8281866) (CVE-2022-21541)
* OpenJDK: integer truncation issue in Xalan (JAXP, 8285407)
(CVE-2022-34169)
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.
Other Changes:
* Red Hat builds of OpenJDK now identify themselves as such in the version
output of OpenJDK tools.
Summary
Solution
Before applying this update, make sure all previously released errata
relevant to your system have been applied.
For details on how to apply this update, refer to:
https://access.redhat.com/documentation/en-us/openjdk/11/html/installing_and_using_openjdk_11_for_windows/index
References
https://access.redhat.com/security/cve/CVE-2022-21540 https://access.redhat.com/security/cve/CVE-2022-21541 https://access.redhat.com/security/cve/CVE-2022-34169 https://access.redhat.com/security/updates/classification/#important
Package List
Topic
The Red Hat Build of OpenJDK 11 (java-11-openjdk) is now available forWindows.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.
Topic
Relevant Releases Architectures
Bugs Fixed
2108540 - CVE-2022-21540 OpenJDK: class compilation issue (Hotspot, 8281859)
2108543 - CVE-2022-21541 OpenJDK: improper restriction of MethodHandle.invokeBasic() (Hotspot, 8281866)
2108554 - CVE-2022-34169 OpenJDK: integer truncation issue in Xalan-J (JAXP, 8285407)
