Alerts This Week
Warning Icon 1 727
Alerts This Week
Warning Icon 1 727

RedHat: RHSA-2021-2779-01 Important: OpenJDK 11 Security Update for Windows

red hat
Calendar Grey July 22, 2021
Dist Redhat Esm H88
Oracle issues a significant security patch for JDK 11.0.12 on macOS, targeting severe flaws and vulnerabilities.
The Red Hat Build of OpenJDK 11 (java-11-openjdk) is now available for Windows

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:

d_using_openjdk_11_for_windows/index

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 (11.0.12) for Windows serves as a replacement for the Red Hat build of OpenJDK 11 (11.0.11) 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: FTP PASV command response can cause FtpClient to connect to arbitrary host (Networking, 8258432) (CVE-2021-2341)
* OpenJDK: Incorrect verification of JAR files with multiple MANIFEST.MF files (Library, 8260967) (CVE-2021-2369)
* OpenJDK: Incorrect comparison during range check elimination (Hotspot, 8264066) (CVE-2021-2388)
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.

Topics%20covered

Topics Covered

security advisory software update important security impact windows redhat openjdk

References

https://access.redhat.com/security/cve/CVE-2021-2341 https://access.redhat.com/security/cve/CVE-2021-2369 https://access.redhat.com/security/cve/CVE-2021-2388 https://access.redhat.com/security/updates/classification/#important

Package List


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2021:2779-01
Product: OpenJDK
Advisory URL: https://access.redhat.com/errata/RHSA-2021:2779
Issue date: 2021-07-22
Keywords: openjdk,windows

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.

Topics%20covered

Topics Covered

security advisory software update important security impact windows redhat openjdk

Relevant Releases Architectures

Bugs Fixed

1982874 - CVE-2021-2341 OpenJDK: FTP PASV command response can cause FtpClient to connect to arbitrary host (Networking, 8258432)

1982879 - CVE-2021-2369 OpenJDK: Incorrect verification of JAR files with multiple MANIFEST.MF files (Library, 8260967)

1983075 - CVE-2021-2388 OpenJDK: Incorrect comparison during range check elimination (Hotspot, 8264066)

Get the latest News and Insights

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

Your message here