- FLEX LM LICENSE MANAGER INSTALL
- FLEX LM LICENSE MANAGER UPDATE
- FLEX LM LICENSE MANAGER PATCH
- FLEX LM LICENSE MANAGER UPGRADE
An Internet connection is also strongly recommended for the license authorization process. In addition, TCP/IP requires that either a network card, along with its drivers, or the MS Loopback Adapter be installed on your Windows machine. Please see the section below titled Manually installing the FlexNet licensing service (applies to Linux Platforms only) for details.ĪrcGIS License Manager communicates through TCP/IP, which must be installed and functioning properly on your Windows license server. If the FlexNet licensing service is not installed at this stage, it must be manually installed separately.
FLEX LM LICENSE MANAGER INSTALL
At the completion of the ArcGIS License Manager install, instructions will be displayed for completing the installation of the FlexNet licensing service, which require the user to provide root privileges for the install to proceed. Not installed, this will result in issues where clients cannotĬonnect to the ArcGIS License Manager. The FlexNet licensing service must be installed as a separate stepįollowing install of the ArcGIS License Manager setup, both for clean installs or for in-place upgrades of the software. Important: Starting with ArcGIS License Manager 2019.0 (Linux platforms only),
Before installing ArcGIS License Manager 2022.0, please review the System Requirements. Fermilab Computer Security will begin scanning for license manager services exposed to the Internet at the end of September, resulting in TIssue warning notices and possibly nodes being blocked from the network.You do not need to uninstall existing ArcGIS software products to install the license manager, but you do need to uninstall 10.0 or older versions of the license manager to install the latest version. To mitigate the threat of unpatched license manager installations, exposing or offering the license manager service to the Internet is prohibited. Also, since it is up to each software publisher to integrate the patches into their applications and products, FNAL Computer Security cannot set a patch-by date. Since the software publishers can define their own port number for license manager use, FNAL Computer Security cannot easily implement a border block. In addition, apply one or more of the Host Remediations listed at the top of this notice. Please contact your software publisher or application vendor for updates to your applications.
FLEX LM LICENSE MANAGER UPDATE
Instead, each software publisher must update their applications and products. However, patches typically cannot be obtained directly from Flexera.
FLEX LM LICENSE MANAGER PATCH
The second appears to be easier exploit from the Internet which can lead to arbitrary directory traversal, file overwrite and file execution via saving and loading of log files.įlexera's web site indicates a patch will be made available on for tier 1 platforms. One is a buffer overflow that might lead to arbitrary code execution. Multiple vulnerabilities have been announced for the FlexNet License Server (FlexLM), a license manager used in many products such as Matlab, TeamCenter and other Engineering/CAD software. Local firewalls or other access controls must be implemented locally to prevent exposure of the license manager service outside of the FNAL network
FLEX LM LICENSE MANAGER UPGRADE
Host Remediation: Upgrade FlexNet License Server configure local firewall to prevent license server access to/from specific nodes run the license server as an unprivileged user migrate the local license manager to the central license manager serverįNAL Site Actions: FlexNet/FlexLM installations cannot offer the license services to the Internet. Patch By: As soon as your vendor offers a patch FNAL Critical Vulnerability - FLexNet (FlexLM) License Server FNAL Critical Vulnerability - FlexNet (FlexLM) License Server