The Oracle Critical Patch Update for April 2021 includes updates for Java SE [1] that fix 4 Java SE vulnerabilities.
Airlock Gateway uses Java in the Configuration Center and in several add-on modules.
Airlock Login/IAM before version 7.0 relies on a separately installed Java environment and the Java runtime environment is maintained by the system administrator.
No action required for Airlock Gateway and Login/IAM.
Details:
CVE-2021-23841, CVE-2021-3450
OpenSSL vulnerabilites patched in hotfixes for Airlock Gateway (see CVE-2021-23841, CVE-2021-3450). OpenSSL library is not used in Airlock Login/IAM.
CVE-2021-2161
Affected operation system (Windows) is not supported by Airlock instances.
CVE-2021-2163
Affected component (JAR Signing) not used by Airlock.
General Advice: We strongly recommend to update all client deployments of Java and uninstalling Java from clients where it is not needed.