Dell OpenManage Server Administrator Managed Node for Windows, 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: Microsoft Service Pack File for Windows
File Name: SysMgmt_11101_x64_patch_A00.msp
File Size: 15.59 MB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
Microsoft Windows Installer Patch
To ensure the integrity of your download, please verify the checksum value.
MD5:
12359d227125ceaa1cced4321b75b7a2
SHA1:
42f82ca2113e53df6aa8f876577d38523469b870
SHA-256:
b5b15bbc927a1a24e516eb8e35ba074bec0f76ef63b63eb05651d4bd2e46f299
By downloading, you accept the terms of the Dell Software License Agreement.
Supported Operating Systems
Windows Server 2019 LTSC
Windows Server 2022 LTSC
Installation instructions
To download the installer, complete the following steps:
1. Click Download to download the "SysMgmt_11101_x64_patch_A00.msp" file.
2. When the file download window appears, click Save to save the installer file to your hard drive.
To install the patch, complete the following steps:
1. Open Command Prompt as an administrator and run "cd" command to open the folder of the downloaded file.
2. Run msiexec /update SysMgmt*.msp command to install the patch.
OR
1. Log in to the system as an administrator.
2. Open the folder where the installer file is downloaded and double-click the "SysMgmt_11101_x64_patch_A00.msp" file to install the patch.
1. Click Download to download the "SysMgmt_11101_x64_patch_A00.msp" file.
2. When the file download window appears, click Save to save the installer file to your hard drive.
To install the patch, complete the following steps:
1. Open Command Prompt as an administrator and run "cd
2. Run msiexec /update SysMgmt*.msp command to install the patch.
OR
1. Log in to the system as an administrator.
2. Open the folder where the installer file is downloaded and double-click the "SysMgmt_11101_x64_patch_A00.msp" file to install the patch.
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