Liberica JDK 8u382, 11.0.20, 17.0.8, 20.0.2 builds are generally available

We are happy to announce the general availability of a Critical Patch Update (CPU) of Liberica JDK versions 8u381, 11.0.19.0.1, 17.0.7.0.1. CPU releases include patches for Common Vulnerabilities and Exposures (CVE). In addition, we release PSU versions 8u382, 11.0.20, 17.0.8, 20.0.2 with non-critical fixes and general improvements.

The release contains 507 fixes and backports overall. BellSoft participated in eliminating 10 issues in all releases.

How to keep your runtime secure

BellSoft recommends updating Liberica JDK with each Critical Patch Update (CPU) to ensure the stable work and secure performance of the runtime.

CPUs are scheduled for release in January, April, June, and October every year. 

Liberica JDK updates and patches are available at no cost.

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The summary of fixes

• 8 security issues (CVEs) fixed
• 25 total security fixes in CPU release:
• in Liberica 8u391: 4 security fixes + 0 in FX;
• in Liberica 11.0.19.0.1: 9 security fixes + 0 in FX;
• in Liberica 17.0.7.0.1: 12 security fixes + 0 in FX.

In addition, PSU releases include a total of 482 bugs and backports fixed: 

• in Liberica 8u382: 5 security fixes + 37 additional fixes (+ 8 in FX);
• in Liberica 11.0.20: 10 security fixes + 104 additional fixes (+ 3 in FX);
• in Liberica 17.0.8: 13 security fixes + 211 additional fixes (+ 3 in FX);
• in Liberica 20.0.2: 13 security fixes + 69 additional fixes (+ 6 in FX).

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List of security issues fixed

CVE ID	cvss score	component	module	Attack vector (network/local)	Complexity (low/high)	Privileges (none/low)	User interaction (none/required)	Scope (changed/unchanged)	Confidentiality (low/none/high)	Integrity (low/none/high)	Availability (low/none/high)
CVE-2023-22043	5.9	javafx	graphics	network	high	none	none	unchanged	none	high	none
CVE-2023-22041	5.1	hotspot	compiler	local	high	none	none	unchanged	high	none	none
CVE-2023-25193	3.7	client-libs	2d	network	high	none	none	unchanged	none	none	low
CVE-2023-22044	3.7	hotspot	compiler	network	high	none	none	unchanged	low	none	none
CVE-2023-22045	3.7	hotspot	compiler	network	high	none	none	unchanged	low	none	none
CVE-2023-22049	3.7	core-libs	java.io	network	high	none	none	unchanged	none	low	none
CVE-2023-22036	3.7	core-libs	java.util	network	high	none	none	unchanged	none	none	low
CVE-2023-22006	3.1	core-libs	java.net	network	high	none	required	unchanged	none	low	none

Summary of fixes in Liberica JDK

CVEs fixed in Liberica per version:

CVE ID	8	11	17	20
CVE-2023-22043	•	•	•	•
CVE-2023-22041		•	•	•
CVE-2023-25193		•	•	•
CVE-2023-22044			•	•
CVE-2023-22045	•	•	•	•
CVE-2023-22049	•	•	•	•
CVE-2023-22036		•	•	•
CVE-2023-22006		•	•	•

Supported platforms

Liberica JDK is tested and proven to work on a large number of platforms. 

Liberica JDK can be run in virtual and cloud environments. The following hypervisors are supported:

• Docker
• KVM
• Microsoft Hyper-V (gen 1 and gen 2)
• VirtualBox
• VMware vSphere Hypervisor
• Solaris Containers & Solaris LDOMs

Liberica JDK supports all major cloud providers, including but not limited to:

• Amazon AWS
• Digital Ocean
• Google Cloud
• Microsoft Azure
• OVH
• Packet
• Scaleway
• VMware Tanzu

Enjoy the most stable runtime!

The CPU release cycle enables the OpenJDK community to introduce security patches and bug fixes to Java as soon as possible, thus minimizing the risk of attacks on your applications. Download the new Liberica JDK builds now! Click on the button below to head over to Liberica Download Center.

Download Liberica JDK