Cisco security a vulnerability in the local management localmgmt cli of cisco ucs manager software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system os on an affected device. According to its selfreported version, cisco ucs manager software is affected by a vulnerability in the cli due to insufficient input validation. Authentication error on ucs manager cisco community. This bundle includes the following firmware images that are required to update the following components. If the operating system does not shutdown within a reasonable length of time, cisco ucs manager forces the server to shutdown. Nxos software for the ucs 6xxx fabric interconnects firmware for the fabric extenders and io modules. Cisco ucs manager supports the entire cisco ucs server and cisco hyperflex series hyperconverged infrastructure portfolios. Cisco unified computing system manager and cisco firepower. Cisco doubles down on data centers using microsoft technology. Cisco ucs manager is the software secret sauce that make cisco ucs so awesome. May 30, 2019 the cisco unified computing system, more commonly known as simply cisco ucs is a solution for todays ever changing data center. End user license and saas terms cisco software is not sold, but is licensed to the registered end user.
Cisco security warnings include firewall holes, nexus. In the download software screen select unified computing system ucs server software bundle. Hitachi storage management software with cisco ucs for. Ucs images and bundles cisco ucs infrastructure software bundle. With an enhanced html 5 user interface available in seven languages, you can work easily on a global scale to provide configuration capabilities for pools, policies, and firmware. A vulnerability in the cli of cisco fxos software and cisco ucs manager software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system os. A vulnerability in a cgi script in the cisco unified computing system ucs manager and the cisco firepower 9000 series appliance could allow an unauthenticated, remote attacker to execute arbitrary commands on the cisco ucs manager or the cisco firepower 9000 series appliance. Cisco patches critical exposure in management software. Cisco on wednesday released patches for 11 vulnerabilities in its products, including multiple flaws that impact cisco ucs manager, fxos, and nxos software. Networking and management for attached blades and chassis with 10 gige and fcoe. Cisco ucs manager software local management cli command. Ucs infrastructure and ucs manager software cisco software.
The idea behind the system is to reduce total cost of ownership and improve scalability by integrating the different components into a cohesive platform that can be managed as a. Cisco has released security updates to address vulnerabilities affecting fxos, nxos, and unified computing system ucs software. Candidates may see more recent nxos versions installed in the lab, but they will not be tested on features on newer software releases that are not explicitly listed below. Cisco hiring software engineer data center, ucs vic in. A new window will appear displaying the versions of software for the cisco ucs bseries blade server software. The vulnerability is due to insufficient input validation. Cisco ucs central multidomain manager license 1 server. Programmatically controls server, network, and storage resources, with a unified, policydriven management, so they can be efficiently managed at scale through software. Static password in smart software manager patch now, says cisco.
Cisco ucs manager creating a hardware based service profile for a blade server duration. Ucs servers unified computing support and downloads cisco. Cisco patches flaws in fxos, ucs manager and nxos software. The vulnerability is due to unprotected calling of shell commands in the cgi script. Cisco ucs manager prepare for firmware install youtube. Dec 12, 20 the following cisco ucs platform emulators are available for download from cisco. Cisco urges customers using its smart licensing software to upgrade now because of a. This software component is called cisco ucs manager. The cisco unified computing system ucs is a data center computing solution composed of computing hardware, virtualization software, switching fabric, and. You will learn how to implement management and orchestration software for cisco ucs. This diagram compares a very basic cisco ucs system to a regular old rack system.
Deployed in redundant pairs, the 20port and the 40port offer centralized management with cisco ucs manager software and virtual machine optimized services with the support for vn. Cisco ucs manager automates and treats infrastructure as code to improve agility and reduce tco unifies management of cisco ucs blade and rack servers, cisco ucs mini, and cisco hyperflex speeds up daily operations and reduces risks. Upgrade cisco ucs software with cisco ucs firmware auto. The cisco unified computing system, more commonly known as simply cisco ucs is a solution for todays ever changing data center. Cisco fixes vulnerabilities in fxos, ucs manager and nxos. Supports cisco ucs bseries blade and cseries rack servers, the c3260 storage server, cisco ucs mini and the cisco hyperflex hci solution. Cisco ucs central manages multiple cisco ucs instances or domains across globally distributed data centers, allowing it departments to enjoy the benefits of simplified, unified management of compute, network, and storage access resources. The new ucs sseries storage server leverages the automation and programmability of ucs management to provide greater levels of efficiency and flexibility. Cisco ucs central software extends the capabilities and concepts of cisco ucs manager across multiple cisco unified computing system cisco ucs domains in one or more physical locations. Finally, lets talk briefly about cisco ucs manager since i could probably write a dissertation on it.
Buy a cisco ucs central multidomain manager license 1 server or other network management software at. They represent a wellsuited platform for commvault hyperscale software to expand and transform capabilities for customers in todays evolving softwaredefined world. On the installed firmware tab, click activate firmware. The cisco ucs vic adapter software development team is looking for an expert software developer, to design and implement io solutions for the ucs product family deployments in modern virtualized. The cisco ucs programmable infrastructure allows unified management and provisioning for data center automation. The most severe vulnerabilities, rated as high severity, affect fxos and nxos that could be exploited by an unauthenticated, adjacent attacker to execute arbitrary code as root. Buy directly from cisco configure, price, and order cisco products, software, and services. Our ability to architect and deliver an integrated, scalable bank in a box solution to ing direct was made possible in part by cisco s technology primarily their ucs server family, nexus switches, and ucs manager software, all working deeply with microsoft system center 2012 sp1 and windows server 2012. Importing configuration backups all, system, or logical taken from the ucs platform emulator ucspe to physical ucs manager domains is not recommended or supported. When you disassociate a service profile, cisco ucs manager attempts to shutdown the operating system on the server. Cisco ucs central software extends the capabilities and concepts of cisco ucs manager across multiple cisco unified computing system cisco ucs domains in one or more physical locations with an enhanced html 5 user interface available in seven languages, you can work easily on a global scale to provide configuration capabilities for pools, policies, and firmware. A vulnerability in the cisco discovery protocol formerly known as cdp subsystem of devices running, or based on, cisco nxos software contain a vulnerability that could allow an unauthenticated, adjacent attacker to create a denial of service dos condition. Command references 6 technical references 41 data sheets and. Cisco fxos and ucs manager software local management cli.
The exploitation of the flaw could trigger a denial. The following table lists the upgrade paths for various cisco ucs manager releases. In the products window select servers unified computing, then select cisco ucs bseries blade server software. Commvault hyperscale software with cisco ucs servers. Cisco ucs central software support documentation and software. The cisco unified computing system ucs is a data center server computer product line composed of computing hardware, virtualization support, switching fabric, and management software introduced in 2009 by cisco systems. The most important of the bugs is a high severity flaw in fxos and nxos that could allow an unauthenticated, adjacent attacker to execute arbitrary code as root. Cisco ucs cseries rack and sseries storage servers drive it transformation in the data center. Cisco ucs image transfers should be done using the supported secure transfer methods, scp or sftp, even though clear text protocols, ftp and tftp, are available. The vulnerability is due to a failure to properly validate certain fields within a cisco discovery protocol message prior to. Cisco hyperflex systems upgrade guide for vmware esxi. All attached blades are part of a single management domain. Available to partners and to customers with a direct purchasing agreement.
Cisco unified computing system ucs manager software is listening on remote cisco device. Cisco has released patches for 11 vulnerabilities in its products, including multiple flaws that impact cisco ucs manager, fxos, and nxos. Schedule cisco ucs manager component infrastructure jobs through tidal automation for unified and embedded management of all software and hardware components of the cisco unified computing system. Cisco unified computing system ucs manager version. The dccucs configuring cisco unified computing system v1.
Check out some of the system management integrations in the cisco ucs user community. Supporting cisco data center networking devices v3. Dccucs configuring cisco unified computing system v1. The client accessing the cisco ucs manager should use ssl3. Understanding cisco unified computing system service. Cisco support category page for servers unified computing ucs my devices, support documentation, downloads, and endoflife notifications. Cisco has issued another batch of security warnings that include problems in its firepower firewall fxos, unified computing system ucs software and. Cisco has released software updates that address these vulnerabilities. It allows for the management of cisco ucs hardware and software components. Release notes for cisco ucs management pack, release 2. Cisco ucs is made up of a number of hardware components, such as the cisco ucs fabric interconnect and cisco blade servers or cisco rack servers, and a software component. Current cisco ucs platform emulators configuration import note. The products are marketed for scalability by integrating many components of a data center that can be managed as a single unit.
A vulnerability in the local management localmgmt cli of cisco ucs manager software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system os on an affected device. A vulnerability in the local management localmgmt cli of cisco fxos software and cisco ucs manager software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system os of an affected device. The computer hardware managed by the ucs manager software on the fabric interconnects can be any combination of the two. Nxos software for the ucs 6332 fabric interconnects firmware for the fabric extenders and io modules. A remote attacker could exploit some of these vulnerabilities to cause a denialofservice condition.
An attacker could exploit this vulnerability by including crafted arguments to specific. Simplify management of converged infrastructure components using vmware vsphere web client plug ins developed for management of vendorspecific. Cisco fxos and ucs manager software cli command injection. The suggested key length is 2048 or higher using a cipher of aes128 and sha1. Hitachi storage management software with cisco ucs for vmware vsphere best practices guide this describes the storage management operations available to you for converged infrastructure vmware vsphere environments which use hitachi virtual storage platform, such as cisco and hitachi adaptive solutions for converged infrastructure.
As organizations scale their cisco ucs infrastructure, managing it consistently with global policies is ever more important. Ucs manager software firmware update cisco community. Upgrade cisco ucs software using cisco ucs firmware auto install on cisco ucs bseries chassis and blade servers. In the work pane, click the firmware management tab. Looking for software download to manage my ucs 1508 i need to add more blades and do not have the ucs manager software. Command references 6 technical references 41 data sheets and literature. Cisco ucs director support documentation and software. An open api facilitates integration of cisco ucs manager with a wide variety of monitoring, analysis, configuration, deployment, and orchestration tools from other independent software vendors.
Cisco fxos, nxos, and ucs manager software cisco discovery. The api also facilitates customer development through the cisco ucs powertool for powershell and a python sdk. This time i note the system manager has upgraded the startup version to 3c but hasnt restarted and is still running with 1d despite the interconnects rebooting after being updated. Removing a service pack from the cisco ucs manager software step 1. It enables server, fabric, and storage provisioning as well as, device discovery, inventory, configuration, diagnostics, monitoring, fault detection, auditing, and statistics collection. Refer to the latest cisco hx data platform release notes ensure that the operating systems on all servers have the right driver levels for the release of cisco ucs to which you plan to upgrade. Wont run with new version ive just upgraded my ucs environment from 2. The february 26, 2020, release of the cisco fxos and nxos software security advisory bundled publication includes six cisco security advisories that describe six vulnerabilities in cisco fxos software, cisco nxos software, and cisco ucs software. Cisco has patched what it called a critical vulnerability in its unified computing system ucs performance manager software that could let an authenticated, remote. Cisco unified computing system ucs and servers unify computing, networking, management, virtualization, and storage access into a single integrated architecture. The vulnerability is due to insufficient input validation of command arguments. Importing configuration backups all, system, or logical taken from the ucs platform emulator ucspe to physical ucs manager domains is not recommende. Cisco ucs manager helps significantly reduce management and administration expenses by automating routine tasks to increase operational agility.
Description cisco unified computing system ucs manager software is listening on remote cisco device. The cisco unified computing system ucs is a data center computing solution composed of computing hardware, virtualization software, switching fabric, and management software. Hitachi storage management software with cisco for vmware vsphere. This special software is called cisco ucs manager, which we are going to talk about more soon, so stay tuned. With better ease of use than ucs manager and the opportunity to save time and reduce errors, xclarity administrator and flex system can be a simpler and more effective combination for your datacenter. The ucs will get stuck in boot prompt if system image or ucs manager image is missing. An attacker could exploit this vulnerability by including crafted arguments to specific commands. The lab exam tests features that can be configured on the equipment and the software versions indicated in the document below. Cisco ucs manager firmware management guide, release 4. Cisco released security patches for 11 vulnerabilities in its products, including the cisco ucs manager, fxos, and the nxos software. Craig ashapa, technical marketing engineer last month cisco introduced the new cisco ucs sseries s3260 supported by a new release of ucs manager. This unique architecture enables endtoend server visibility, management, and control in.
For cisco ucs mini, upgrading the infrastructure software bundle a bundle directly to cisco ucs manager release 3. Find out more about the cisco ucs manager partner ecosystem. Cisco unified computing system ucs manager provides unified, embedded management of all software and hardware components in the cisco ucs. They represent a wellsuited platform for commvault hyperscale software to expand and transform capabilities for customers in todays evolving software defined world. Ucs will get stuck in loader prompt if the kickstart image is missing. Cisco ucs manager significantly reduces tco by automating and simplifying the daytoday management of physical and software defined infrastructure. Cisco ucs manager support documentation and software. Cisco ucs manager software cli command injection ciscosa. As you can see, the main difference is the introduction of the cisco ucs fabric interconnect. Integrate cisco ucs manager with tidal automation for a single point of control. Synopsis a webbased management tool is listening on the remote device. An authenticated, local attacker can exploit this, by including crafted arguments to specific commands, in order to execute arbitrary commands on the underlying os with the privileges of the currently loggedin user.