Dell OpenManage Server Administrator Managed Node for RHEL 8.10, v11.1.0.1
Installed This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.Dell OpenManage Server Administrator (OMSA) provides a comprehensive, one-to-one systems management solution in two ways: from an integrated, web browser-based graphical user interface (GUI) and from a command line interface (CLI) through the operating system.
Server Administrator is designed for system administrators to manage systems locally and remotely on a network. It allows system administrators to focus on managing their entire network by providing comprehensive one-to-one systems management.
Server Administrator is designed for system administrators to manage systems locally and remotely on a network. It allows system administrators to focus on managing their entire network by providing comprehensive one-to-one systems management.
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Fixes & Enhancements
Fix for CVE-2025-53506- Dell OpenManage Server Administrator, version 11.1.0.0 contains an Uncontrolled Resource Consumption vulnerability in the Open Source Third Party library Apache Tomcat. The flaw is found in Apache Tomcat if an HTTP/2 client did not acknowledge the initial settings frame that reduces the maximum permitted concurrent streams, leading to excessive H2 streams at connection start.
This issue affects Apache Tomcat from 9.0.0.M1 through 9.0.106.
Base Score: 7.5 HIGH Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Read MoreThis issue affects Apache Tomcat from 9.0.0.M1 through 9.0.106.
Base Score: 7.5 HIGH Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Version
11.1.0.1, A00
Release date
08 Dec 2025
Download Type
Applications
Category
Systems Management
Importance
RecommendedDell Technologies recommends applying this update during your next scheduled update cycle. The update contains changes to maintain overall system health. It ensures that the system software remains current and compatible with other system modules (firmware, BIOS, drivers, and software) and may include other new features.
Available formats
File Format: A GnuPG file which contains a cryptographic signature
File Name: OM11101_RHEL8_A00.tar.gz.sign
File Size: 878 Bytes
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
The GnuPG signature for Red Hat Linux Update Package can be used to authenticate Dell's identity in the correlated Red Hat Linux Update Package.
To ensure the integrity of your download, please verify the checksum value.
MD5:
d60945f753432f104ac5358ce933e55e
SHA1:
ed4248d98040f1a3c3cb37aa9b77c4bc04f747b4
SHA-256:
b806c2d0dc7b282f1b4f1aadaf5f61c1ea6a9c9800537eb239369f1eac65dd06
File Format: A gnu zip file for software installation
File Name: OM11101_RHEL8_A00.tar.gz
File Size: 40.48 MB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
This format consists of gnu zip files for software installation.
To ensure the integrity of your download, please verify the checksum value.
MD5:
e1416b536f8c947df07cb123c212297e
SHA1:
00127fcec4f12130dc2bc6054e248e306dc86c0b
SHA-256:
f089b8d70787066baba5d9b1136f06715f1473f5f443498eb87fdea3d53e741b
By downloading, you accept the terms of the Dell Software License Agreement.
Supported Operating Systems
Red Hat® Enterprise Linux 8
Installation instructions
The following is the recommendation for installing the OpenManage Server Administrator 11.1.0.1 patch:
When you apply the OM 11.1.0.1 patch without installing OM 11.1.0.0 Server Administrator Webserver Interface, the following error message is displayed on the Command Line Interface (CLI):
"setup.sh: No applicable versions needing patch".
Before applying the OM 11.1.0.1 patch, ensure that the OM 11.1.0.0 Server Administrator Webserver Interface is installed on the Linux operating system.
To download the installer, complete the following steps:
1. Click Download to download the "OM11101_RHEL8_A00.tar.gz" file.
2. When the file download window appears, click Save to save the installer file to your hard drive.
To extract the files, complete the following steps:
1. Go to the directory path where the tar.gz is downloaded.
2. Run "tar -xzvf OM11101_RHEL8_A00.tar.gz" on the file to unzip the contents into the current directory.
To install the patch, complete the following steps:
1. Login as root to the system and go to the directory with the unzipped contents.
2. Run ./setup.sh and follow the guided installation steps.
When you apply the OM 11.1.0.1 patch without installing OM 11.1.0.0 Server Administrator Webserver Interface, the following error message is displayed on the Command Line Interface (CLI):
"setup.sh: No applicable versions needing patch".
Before applying the OM 11.1.0.1 patch, ensure that the OM 11.1.0.0 Server Administrator Webserver Interface is installed on the Linux operating system.
To download the installer, complete the following steps:
1. Click Download to download the "OM11101_RHEL8_A00.tar.gz" file.
2. When the file download window appears, click Save to save the installer file to your hard drive.
To extract the files, complete the following steps:
1. Go to the directory path where the tar.gz is downloaded.
2. Run "tar -xzvf OM11101_RHEL8_A00.tar.gz" on the file to unzip the contents into the current directory.
To install the patch, complete the following steps:
1. Login as root to the system and go to the directory with the unzipped contents.
2. Run ./setup.sh and follow the guided installation steps.
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