Dell Global_2.1.1_BSA2021_1651_releasenotes_v1.0 Owner's Manual
Summary
Broadcom SANnav Globalview 2.1.1 security fix documentation for vulnerability BSA-2021-1651, providing detailed installation instructions for applying the security patch script to SANnav Globalview management software, including prerequisites verification, patch deployment steps, post-installation validation procedures, rollback instructions, and verification that the fix addresses the identified security vulnerability in the SAN management platform.
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SANnav Globalview 2.1.1 fix for BSA-2021-1651 Content Notes
(Created on 12/21/2021)
Note: In this document, the term “SANnav” is used to refer to “SANnav Globalview” only.
This script is created for the SANnav Globalview 2.1.1 and includes the below mentioned changes.
Overview This document describes the details of the content and installation instructions of the SANnav Globalview 2.1.1 fix for the vulnerability mentioned in the BSA-2021-1651. This script includes the following fixes/updates:
This script will remove the JNDI classes from the log4j jars for all SANnav docker images.
This script must be applied on top of SANnav Management Global 2.1.1. Installation Instructions
**Notes: SANnav will be restarted during the script execution. Please make sure that no user is logged into SANnav before executing the script. Make sure that these commands are run with either root or sudo. Make sure that the unzip and zip (yum install unzip, yum install zip) utilities are installed already on the SANnav server before applying this script. Make sure that a full SANnav backup is saved prior to executing this script.
Steps: Copy the Global_2.1.1_BSA2021_1651.tar.gz file into <SANnav_Install_Home>/bin folder Extract the content of the Global_2.1.1_BSA2021_1651.tar.gz
tar -zxvf Global_2.1.1_BSA2021_1651.tar.gz
Page Summary Contents For Dell Global_2.1.1_BSA2021_1651_releasenotes_v1.0 Owner's Manual
Manual Details
| Brand | Dell |
|---|---|
| Pages | 3 |
| File Size | 195.80 KB |
| Published | July 01, 2026 |
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Frequently Asked Questions
Is a backup required before applying this fix?
Yes, make sure that a full SANnav backup is saved prior to executing this script.
What prerequisites are needed on the SANnav server?
The system must have 'unzip' and 'zip' utilities installed (e.g., yum install unzip, yum install zip).
Can I use the fix if a backup was taken before applying the vulnerability patch?
To restore that backup, you must first install SANnav 2.1.1, then restore the backup, and finally apply the script.
What happens after running the fix-log4j-vulnerability.sh script?
The script will stop services (SANnav and Docker), run necessary patches, and then restart both Docker and SANnav services.