Note

Before using this information and the product it supports, read the information in Notices.

This edition applies to Fix Pack 6 Security for version 9, release 5, modification level 0 of HCL Workload Automation (program number 5698-WSH) and to all subsequent releases and modifications until otherwise indicated in new editions.

HCL Workload Automation version 9.5.0 Readme File for Fix Pack 6 Security

Date
Dec 16, 2022
Fix Pack
9.5.0 Pack 6 Security-HCL-IWS-FP0006
Product
HCL Workload Automation version 9.5.0 Pack 6 Security
General Description
HCL Workload Automation Fix Pack 6 Security for version 9.5.0
Security Pack
HCL Workload AutomationV9.5 Fix Pack 6 Security is a security update of V9.5 Fix Pack 6, released in June 2022. If you already installed V9.5 Fix Pack 6 and apply the security update, the version is the same as the previous one (9.5.0.06), but the build date is changed.

This readme file provides important information about Fix Pack 6 Security for HCL Workload Automation version 9.5.0 fix Pack 6 Security.

The most up-to-date version of this readme can be accessed at the following URL: Fix Pack readmes.

You can find the readme files for previous Fix Packs here:
It is divided into the following sections:

HCL Workload Automation version 9.5.0 Fix Pack 6 Security supports all product versions indicated in the Release Notes for HCL Workload Automation.

For the most up-to-date information about supported operating systems, software and hardware requirements, see HCL Workload Automation Detailed System Requirements.

Review this section thoroughly before installing or using this Fix Pack.

About this Fix Pack

This section contains information specific for this Fix Pack including what has been modified or introduced, what has been fixed, product versions or components to which the Fix Pack applies, and compatibility issues, if any.

Product versions and components to which the Fix Pack applies
This Fix Pack can be applied only on top of HCL Workload Automation V9.5.0 fix Pack 6 Security, and subsequent Fix Packs.

This section includes the following subsections:

Features introduced with Fix Pack 6 Security

Version 9.5 Fix Pack 6 Security delivers the following enhancements:
Changed features and feature capabilities
Supported WebSphere Application Server Liberty Base versions
HCL Workload Automation Version 9.5 Fix Pack 6 Security was formally tested by using WebSphere Application Server Liberty Base 22.0.0.12. The minimum required WebSphere® Liberty version to successfully install the fixpack is 22.0.0.3.
Updated OpenSSL libraries
HCL Workload Automation Version 9.5 Fix Pack 6 Security has been updated with OpenSSL libraries version 1.1.1s 1 Nov 2022 - (1.1.1.19).

DOC limitation about OCP Openshift in SSL does not work Dynamic part. The user who uses or doesn’t use it should be aware that the communication between the master and broker will be in transparent mode. In general this SSL communication issue could occur in Kubernetes environments. For more information refer WA-111301

OpenJ9/OpenJDK Runtime Environment
HCL Workload Automation Version 9.5 Fix Pack 6 Security has been updated with OpenJ9 version jdk88u332-b09_openj1.8.0_352
DB2
HCL Workload Automation Version 9.5 Fix Pack 6 Security has been tested with DB2 11.5.7 Advanced Workgroup Server Edition
Resolved Common Vulnerabilities and Exposures (CVE)
  • CVE-2022-41900
  • CVE-2022-41902
  • CVE-2022-41880
  • CVE-2022-41884
  • CVE-2022-41886
  • CVE-2022-41887
  • CVE-2022-41888
  • CVE-2022-41889
  • CVE-2022-41890
  • CVE-2022-41891
  • CVE-2022-41893
  • CVE-2022-41895
  • CVE-2022-41896
  • CVE-2022-41897
  • CVE-2022-41898
  • CVE-2022-41899
  • CVE-2022-41901
  • CVE-2022-41907
  • CVE-2022-41908
  • CVE-2022-41909
  • CVE-2022-41910
  • CVE-2022-41911
  • CVE-2022-27664
  • CVE-2022-32149
  • GHSA-cqvq-fvhr-v6hc
  • GHSA-xf83-q765-xm6m
  • CVE-2022-40151
  • CVE-2022-40152
  • CVE-2022-40153
  • CVE-2022-40154
  • CVE-2022-40155
  • CVE-2022-40156
  • CVE-2022-31684
  • CVE-2022-42003
  • CVE-2022-42004
  • CVE-2022-21626
  • CVE-2022-21619
  • CVE-2022-21624
  • CVE-2022-21496
  • CVE-2022-21434
  • CVE-2022-21443
  • CVE-2022-21541
  • CVE-2022-21540
  • CVE-2021-41041
  • CVE-2022-34165
  • CVE-2022-35282
  • CVE-2022-22486
  • CVE-2022-38389
  • CVE-2022-3171
  • CVE-2022-41915
  • CVE-2022-46363
  • CVE-2022-46364
  • CVE-2022-41915
  • CVE-2022-46363
  • CVE-2022-46364

Problems fixed in HCL Workload Automation Fix Pack 6 Security for version 9.5.0

This section lists APARs and internal defects solved by Fix Pack 6 Security.

Table 1. APARs addressed in Fix Pack 6 Security
APAR ABSTRACT
IJ44025 CVE-2022-3171
IJ41366 ADD A STORAGE SECTION FOR OCP IN THE "STORAGE CLASSES STATIC PV AND DYNAMIC PROVISIONING" PART
IJ41406

THE TWSINST DOES CHECK FOR WRONG SWIDTAG FILE BY GENERATING AWSFAB237E ERROR
IJ44019 IBM SDK, JAVA TECHNOLOGY EDITION QUARTERLY CPU - APR 2022 - INCLUDES ORACLE APRIL 2022
IJ44400 SMB1 PROTOCOL IS NOT SUPPORTED FOR REMOTE COMMAND PLUGIN

Table 2. Defects fixed in Fix Pack 6 Security
DEFECT ABSTRACT
WA-108937

9.5 FP7: ERROR STARTING Z CENTRIC AGENT ON DOCKER
WA-110478

DWC WINDOWS: CONFIGUREDB.VBS SCRIPT FAILS WHEN THE DB IS DB2Z WITH RC=6
WA-111285

PLUGIN WEB SERVICES IS FAILING
WA-111328

ADD AIX 7.3 ON CHECK PREREQ
WA-111132

J2EE AND EJB JOB EXECUTION FAILURES
WA-111372

PICHANNEL: UNDO THE PLUG-IN VERSION CHANGES
WA-109324

SONAR VULNERABILITY- BLOCKER- OOZIEJOBEXECUTOR
WA-106749

SONAR VULNERABILITY PLUGINS: ORACLEEBUSINESSJOBEXECUTOR (MAJOR) 30-05-2022
WA-106747

SONAR VULNERABILITY PLUGINS: PICHANNEL (MAJOR) 30-05-2022
WA-106421

SONAR VULNERABILITY PLUGINS : PICHANNEL(CRITICAL) 20-05-2022
WA-106393

SONAR VULNERABILITY PLUGINS : ORACLEEBUSINESSJOBEXECUTOR(CRITICAL) 19-05-2022
WA-111343

9.5 FP6: WRONG JRE VERSION ON SOLARIS AND HP

Backward compatibility

This fix pack delivers support for scheduling objects in folders, including workstations. When monitoring workstations from a back-level agent workstation, the output displays the workstation unique identifier and not the workstation name for those workstations that were defined in folders different from the root folder. To identify the corresponding workstation name, run the conman command using the showid filter, showcpu ;showid, from an updated agent workstation.

Known limitations and workarounds

The following are software limitations and workarounds that affect HCL Workload Automation version 9.5.0 Fix Pack 6.

WebSphere Liberty minimum required version
the minimum required WebSphere Liberty version to successfully install the fixpack is 22.0.0.3.
APAR IJ39106
When installing using the keystore and truststore files, customers are required to manually configure these files prior the installation setup. If providing custom .jks files, it is the customers responsibility to provide such .jks files equipped with all the CA certificates they need in the truststore. For more information see Installing the master domain manager and backup master domain manager.

Fix pack structure

This section describes the structure of the images contained in this Fix Pack.

Fix Pack files available for HCL Workload Automation using HCL License Portal

This is the structure of the Fix Pack for the engine on HCL License Portal:
Table 3. Readme file and WebSphere Liberty package
Name Description
HWA_9506_Security2022_readme Readme file with download instructions
HWA_9506_Security2022_WEBSPHERE_LIBERTY WebSphere Liberty application server

Table 4. AIX components
Name Description
HWA_9506_Security2022_AIX_AGENT

HCL Workload Automation Agent 9.5.0.6,

Remote CLI and Workload Automation for Applications for AIX
Table 5. IBM i components
Name Description
HWA_9506_Security2022_IBM_I_AGENT HCL Workload Automation Agent 9.5.0.6 for IBM i

Table 6. Linux components
Name Description
HCL Workload Automation 9.5 LINUX LINUX distribution
HWA_9506_Security2022_MDM_LINUX_X86_64 Workload Automation 9.5.0.6 FOR LINUX
HWA_9506_Security2022_LNX_PPC64LE_AGENT HCL Workload Automation Agent 9.5.0.6, Remote CLI and Workload Automation for Applications for Linux on POWER (little endian)
HWA_9506_Security2022_LNX_S390_AGENT HCL Workload Automation Agent 9.5.0.6, Remote CLI and Workload Automation for Applications for Linux on System z9 and System z
HWA_9506_Security2022_LNX_X86_64_AGENT Workload Automation Agent 9.5.0.6, Remote CLI and Workload Automation for Applications for Linux on x86-64

Table 7. Linux components on Docker
Name Description
HCL Workload Automation 9.5 LINUX LINUX distribution
HWA_9506_Security2022_Server_Container Workload Automation 9.5.0.6 FOR LINUX on x86-64 on Docker
HWA_9506_Security2022_Server_Container_LINUX390 Workload Automation 9.5.0.6 for Linux on System z9 and System z on Docker
HWA_9506_Security2022_Agent_Dynamic_Container Workload Automation Agent 9.5.0.6, Remote CLI and Workload Automation for Applications for Linux on x86-64 on Docker
HWA_9506_Security2022_Agent_Dynamic_Container_LINUX390 Workload Automation Agent 9.5.0.6, Remote CLI and Workload Automation for Applications for Linux on System z9 and System z on Docker

Table 8. Windows™ components
Name Description
HCL Workload Automation 9.5 WINDOWS WINDOWS distribution
HWA_9506_Security2022_MDM_WINDOWS_X86_64 Workload Automation 9.5.0.6 FOR WINDOWS
HWA_9506_Security2022_WIN_X86_64_AGENT HCL Workload Automation Agent 9.5.0.6, Remote CLI and Workload Automation for Applications for Windows x64

Table 9. zOS components
Name Description
HCL Workload Automation V9.5 z/OS z/OS distribution
HWA_9506_Security2022_DWC_ZSYSTEM HWA z/OS Dynamic Workload Console

Table 10. OpenShift components
Name Description
HWA_9506_OpenShift_Agent.zip Workload Automation for Openshift 9.5.0.6 - agent only
HWA_9506_OpenShift_Server_UI_Agent.zip Workload Automation for Openshift 9.5.0.6 - Server, UI and agent

Installing the Fix Pack

This section describes how to apply Fix Pack 6 security to HCL Workload Automation.

The section is divided into the following subsections:

Installation notes

When installing the HCL Workload Automation Fix Pack, follow these recommendations:

  • Before installing the Fix Pack, ensure you have installed the required prerequisite software. To obtain the latest information about software requirements for HCL Workload Automation, see Product Requirements.
  • The minimum required WebSphere Liberty version to successfully install the fixpack is 22.0.0.3 or later.
  • Before installing this Fix Pack on AIX® V7.1 operating systems, you must apply the patch for APAR IZ99634. For more information, see: APAR IZ99634.
  • On UNIX™ operating systems, before installing the HCL Workload Automation Fix Pack, ensure that your umask is set to 022. To verify that umask is set to the correct value, from a command prompt, run the umask command. If the value is different from 022, modify it by running the command: 
    umask 022
  • On UNIX operating systems, the database administrator must have read and run privileges for the HCL Workload Automation installation path; otherwise the installation fails. (54367)
After the Fix Pack installation completes, verify the following information:
  • This Fix Pack installs a new version of the file tws_env.sh (tws_env.cmd) and also creates a backup file named, tws_env.sh.bk (tws_env.cmd.bk), which are both saved to the TWA_HOME/TWS directory, where TWA_HOME is the HCL Workload Automation installation directory. After installing the Fix Pack, if you have modified the original version, merge the content of the new version with the content of the original version to carry your customized content into the new version.
  • Only on Windows operating systems, to correctly display double-byte character set (DBCS) characters, you must perform the following actions:
    • Set the LANG environment variable to the DBCS language code you want to use, for example, set LANG=zh_CN.
    • Set the TWS_TISDIR environment variable to the HCL Workload Automation home directory, for example, set TWS_TISDIR=C:\FTA\TWS.
    • Open the Control Panel window and click Clock, Language, and Region.
    • Click Region and Language.
    • In the Format tab, choose from the Format drop-down list the language you want to use.
    • In the Keyboards and Languages tab, under Display Language, click install and follow the steps to install the DBCS language pack you want to use.
    • In the Administrative tab, click Change system locale and, from the drop-down list, choose the language (system locale) you want to use.
    Note that all the settings must be coherent, that is they must refer to the same DBCS language setting. After you have completed these changes, reboot your workstation to have the changes take effect.
  • When installing a dynamic agent or a fault-tolerant agent, ensure that the agent name does not start with a number. If the name of the dynamic agent starts with a number, use the -displayname parameter at installation time to specify a different name. If the name of the fault-tolerant agent starts with a number, use the --thiscpu parameter at installation time to specify a different name.

Interoperability notes

HCL Workload Automation version 9.5.0 Fix Pack 6 supports all product versions indicated in the version 9.5 Release Notes which can be accessed at the following link: Release Notes for HCL Workload Automation.

Disk space requirements

For the most up-to-date information about disk space and memory requirements, see the hardware requirements at the following URL: Hardware Requirements

Before starting the Fix Pack installation, ensure that you have the necessary disk space available on the file system. Consider that the disk space check calculated by the installation considers the entire space occupied by the TWA_HOME directory. The space required by the backup is the sum of the following directories: 
TWA_HOME/TWS + TWA_HOME/TDWB + TWA_HOME/wastools + TWA_HOME/properties
In addition to the disk space in the following table, the installation requires an additional 600 MB on the file system where the IMShared directory is located.
Table 11. Disk space requirements for installing a master domain manager or a backup master Fix Pack
Operating System Installation directory Temporary directory
AIX 2,5 GB 1,5 GB
Microsoft® Windows 2 GB 1 GB
Linux® 1,5 GB 800 MB
Table 12. Disk space requirements for installing the Fix Pack for HCL Workload Automation fault-tolerant agents
Operating System Installation directory Temporary directory
AIX 900 MB 400 MB
Microsoft Windows 700 MB 350 MB
Linux 720 MB 350 MB
Table 13. Disk space requirements for installing the Fix Pack for HCL Workload Automation dynamic agents and z/OS agents
Operating System Installation directory Temporary directory
AIX 600 MB 250 MB
Microsoft Windows 800 MB 400 MB
Linux 600 MB 250 MB

Installation methods

You can install the Fix Pack using one of the following methods:
For master domain manager or its backup:
see Updating the master domain manager and its backup
For dynamic domain manager or its backup:
see Updating the dynamic domain manager
For fault-tolerant agent, dynamic agent or domain manager:
see Updating agents

You can install the Master Domain Manager version 9.5 Fix Pack 6 Security as fresh install. For further information, see

Installing HCL Work load Automation

Configuring your master domain manager and broker in SSL mode

If you plan to install your master domain manager, Version 9.5 Fix Pack 5 in SSL mode or plan to upgrade to Version 9.5 Fix Pack 5 and set up your master domain manager and broker in SSL mode, perform the following steps:
  1. Install the master domain manager or upgrade your current master domain manager to version 9.5.0.5
  2. Replace the values of the following parameters in the localopts file with the following values:
    • nm SSL full port = 31113
    • SSL key =TWA_home/TWS/ssl/OpenSSL/TWSClient.key
    • SSL certificate = TWA_home/TWS/ssl/OpenSSL/TWSClient.cer
    • SSL key pwd = TWA_home/TWS/ssl/OpenSSL/password.sth
    • SSL CA certificate = TWA_home/TWS/ssl/OpenSSL/TWSTrustCertificates.cer
    • SSL random seed =TWA_home/TWS/ssl/OpenSSL/TWS.rnd
    • SSL Encryption Cipher = TLSv1.2
    For more information about the localopts file, see Setting local options
  3. Modify the master domain manager and broker using the composer mod command, as follows:
    CCPUNAME your_master_domain_manager_workstation

  DESCRIPTION "MANAGER CPU"

  OS UNIX

  NODE localhost TCPADDR 31111

  SECUREADDR 31113

  DOMAIN MASTERDM

  FOR MAESTRO

    TYPE MANAGER

    AUTOLINK ON

    BEHINDFIREWALL OFF

    SECURITYLEVEL FORCE_ENABLED

    FULLSTATUS ON

END
    CPUNAME your_broker_workstation

  DESCRIPTION "This workstation was automatically created."

  OS OTHER

  NODE localhost TCPADDR 41114

  SECUREADDR 41114

  DOMAIN MASTERDM

  FOR MAESTRO

    TYPE BROKER

    AUTOLINK ON

    BEHINDFIREWALL OFF

    SECURITYLEVEL FORCE_ENABLED

    FULLSTATUS OFF

END
  4. Modify the Broker.Workstation.PortSSL parameter in the BrokerWorkstation.properties file from false to true.

    The Broker.Workstation.PortSSL parameter specifies the port used by the broker server to listen to the incoming traffic (equivalent to the Netman port) in SSL mode. It is first assigned at installation time. This port number must always be the same for all the broker servers that you define in your HCL Workload Automation network (one with the master domain manager and one with every backup master domain manager you install) to ensure consistency when you switch masters.

  5. Stop and start WebSphere Application Server Liberty Base, as described in Application server - starting and stopping.
  6. Stop and start all HCL Workload Automation processes.
  7. Run 
    Jnextplan -for 0000

Before Installing

Before installing the Fix Pack using any of the methods described in the following sections, perform the following actions:
  1. If you have jobs scheduled to run on the instance you are upgrading, make sure that they have completed otherwise some processes, such as jobmon or joblnch, might still be active.
  2. Download the appropriate ZIP files for the operating system from HCL License Portal .
  3. Extract the content of the ZIP files into a directory, using one of the extraction tools available on your system or downloadable from the Internet. The tool you use must be able to keep the file permissions on the extracted files, for example, infozip.
    Note:
    • If you want to install the Fix Pack on IBM i, to untar the eImages, see Extract the eImages for the Z Agent and Dynamic Agent on IBM i operating systems.
    • To extract the .zip file onto a Windows 64-bit system, ensure that the eImage is not located on the desktop because the Windows operating system extract tool has a problem. Choose another directory into which to extract the Fix Pack eImage.

Creating or updating the HCL Workload Automation database schema

Before launching any of the installation methods, create or update the database schema.

Before applying the Fix Pack, create the database schema by following the procedure described in the Creating and updating the database tables chapter in the HCL Workload Automation guide.

If the database already exists, update the database by running the following command:
On Windows operating systems
cscript configureDb.vbs --rdbmstype db_type --dbhostname db_hostname 
--dbport db_port --dbname db_name --dbuser db_user 
--dbpassword db_password --dbadminuser db_administrator 
--dbadminuserpw db_administrator_password
On UNIX operating systems
./configureDb.sh --rdbmstype db_type --dbhostname db_hostname 
--dbport db_port --dbname db_name --dbuser db_user 
--dbpassword db_password --dbadminuser db_administrator 
--dbadminuserpw db_administrator_password

If a new version of the database is available, update to it by following the procedure described in the Upgrading the database schema chapter in the HCL Workload Automation guide.

Extract the Images for the Agent and Dynamic Agent on IBM i operating systems

The following package is available with this Fix Pack:
  • HWA95_FP6IBM_I_AGENT.zip: The dynamic agent on IBM i image. This package also contains an extraction tool executable that can be copied to the IBM i workstation.

To untar or unzip the Fix Pack eImages, you can use the PASE shell or the AIXterm.

Using PASE shell:
  1. Open the PASE shell.
  2. Run the command: 
    "CALL QP2TERM"
  3. Locate the folder where you downloaded the Fix Pack eImage and run the command:
    Dynamic agent
    "unzip HWA95_FP2_IBM_I_AGENT.zip"
  4. Exit from the PASE shell.
Using AIXterm:
  1. Start the Xserver on your desktop.
  2. On the iSeries machine, open a QSH shell and export the display.
  3. In QSH shell, go to the directory /QopenSys and run the command: 
    "aixterm -sb"
  4. A pop-up window is displayed on your desktop. Using this pop-up window, unzip the HWA95_FP2_IBM_I_AGENT.zip file, or untar the HWA95_FP2_IBM_I_AGENT.zip.

Documentation updates for HCL Workload Automation Fix Pack 6 Security for version 9.5.0

Any additions or changes to the documentation as a result of this Fix Pack have been integrated into the online product documentation available in HCL Workload Automation documentation.

Contacting HCL Software Support

Refer to the HCL Workload Automation Support page: Software Support

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