5317 matches found
[NetScaler-Responder] Responder policy lead to Client "ERR_TOO_MANY_REDIRECTS"
You may want to redirect clients to a backend server's error page if a specific condition is met. The error page is hosted by the same vServer's backend service. You may configure the responder policy like below: add responder action RespErrorPageAct redirect ""/path/to/errorpage.html""...
Citrix Licensing - Cannot connect to the license server with error id "XDDS:796F2703"
Citrix Studio cannot connect to the License Server 11.17.2 build 51000. It reports "certificate is not trusted or valid" with Error Id: XDDS:796F2703...
How to create a PVS master target device on Hyper-V for Windows 11
The objective here is to creating a PVS master target device VM on Hyper-V, which can be used for both installing Windows 11 and also booting via PVS. Windows 11 has installation requirements which need both Secure boot and TPM available. Hyper-V VM options which are relevant here: Secure boot...
Enhanced SSO session may experience problem accessing network shares or group policy updates
You have configured configured Enhanced SSO for Citrix workspace app and you are either on Windows 10 or Windows 11 endpoints. When you launch a desktop session and try to access the domain shares you may encounter the below prompt for credentials - You can also repoduce this issue by accessing t...
Automating Citrix Probe Agent Installation and Configuration
Purpose This article contains instructions on using PowerShell to automate the installation and configuration of Citrix Probe Agent. The PowerShell script can be downloaded from this page. The same script can also be used to update the configured values for an existing installation of Probe Agent...
CVE-2014-1910 - SSL Certificate Validation Vulnerability in the Citrix ShareFile Mobile Application for Android and the Citrix ShareFile Mobile for Tablets Application for Android
Description of Problem A vulnerability has been identified in the Citrix ShareFile Mobile application for Android and the Citrix ShareFile Mobile for Tablets application for Android that could result in SSL certificates being incorrectly validated. This vulnerability has been assigned the followi...
CVE-2019-12044 - Buffer Overflow Vulnerability in Citrix ADC and Citrix NetScaler Gateway
Description of Problem A buffer overflow vulnerability has been identified in Citrix ADC and Citrix NetScaler Gateway which could possibly result in a denial-of-service in a specific configuration. This vulnerability has been assigned the following CVE number: • CVE-2019-12044: Buffer overflow...
How to update SAML certificate settings for Sharefile SSO using XenMobile
You can configure XenMobile and ShareFile to use Security Assertion Markup Language SAML to provide single sign-on SSO access to ShareFile mobile apps. For this you need to configure the SAML certificate...
FAQ: NetScaler and WebSockets
Q: Which version of NetScaler supports WebSockets? A : NetScaler supports Secure WebSockets from version 10.0. Q: Does the NetScaler have the capability ofperforming SSL Offload for VIPs servicing WebSocket applications. Does it also support SSL offload? A : Netscaler supports "ws://" for HTTP 80...
Citrix policies filtered by Client IP address not applying after 2411
Citrix policies are applied using as filter IP address of the client The IP addresses defined are the ones of the endpoints who has Citrix Workspace App installed The policy worked correctly before upgrading VDA to version 2411 However, when the VDA is upgraded to version 2411 or newer, the...
Netscaler OpenSSH CVEs
Netscaler OpenSSH CVEs CVE-2023-48795 CVE-2023-51384 CVE-2023-51385...
How to Configure XenServer to Send System Alerts through Authenticated SMTP Servers
This article describes how to configure XenServer to send system alerts through SMTP servers that require authentication. Requirements Administrative access to a XenServer host console either directly, through SSH, or by using theConsoletab in XenCenter. Background Customers can configure XenServ...
Unable to reconnect to disconnected session.
Attempts to reconnect to a session might fail and the session might disappear from Citrix Director. A new session is launched instead of reconnecting to the existing session. To enable the fix, set the following registry key: Session Manager terminates session launches when the Group Policy...
How To: Check if HTTP/2 is being used in the NetScaler, and if so by which entities
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After upgrade to VDA 2308, users getting message "You'll need a new app to open this ctxgeoloc link"
After upgrading to VDA 2308, when a user logs on, they receive a windows message stating: "You'll need a new app to open this ctxgeoloc link"...
Citrix FAS: Your session 'AppName' did not launch successfully due to error code 3500
Session launch fails in the double hop scenario as explained below, First Hop: Successful desktop Launch Second Hop: Session fails to launch with the error code “Your session 'AppName' did not launch successfully due to error code 3500. Please contact your administrator for more information about...
PVS Configuration Wizard Crashes applying configuration
The PVS Configuration Wizard crashes and exits when applying configuration settings at the end of the wizard. This is visible in PVS Server application event logs, event IDs 1026 and 1000. Faulting application name ConfigWizard.exe...
Apache vulnerability CVE-2006-20001 CVE-2022-36760 CVE-2022-37436 in License Server version 11.17.2
Apache/2.4.54 contains vulnerabilities and is used in the Citrix License Server version 11.17.2 build 41000. Security scans may raise the following CVEs: CVE-2006-20001 CVE-2022-36760 CVE-2022-37436...
Migrate Citrix Virtual Apps and Desktop databases to a new SQL server
Please follow these steps. 1.Close all instances of Citrix studio. Any configuration changes even through powershell to be stopped while following the stepsYou can power down DDCs to be extra cautious Take VM snapshot or take backup of all Delivery Controllers. 2. Take full backup of Site, Monito...
How to configure Microsoft Edge in an App Layering Environment
App Layering 2409 As of release 2409 of application layering Microsoft Edge is now only updated and managed from the OS layer revisions. You must keep Edge up to date when you are updating versions of Windows in the OS layer. Also, if customers had previously deployed Edge in an application layer...
Citrix PVS soap server service does not start and crashes after installing Microsoft January 2022 Updates (E.g. KB5008877 or KB5009546)
Since installing Microsoft January 2022 Updates like KB5009546 or KB5008877 the Citrix PVS soap server service doesn't start anymore. When trying to start this service it crashes right away. While this happens the Citrix PVS API service also stops working. Soapserver.exe crashes Event 1000 .net...
How to use vhd-util to Scan for Orphaned or Bad VHD Files
This article details how to use vhd-util to scan for Orphaned/Bad VHD Files. Requirements CLI connection to XenServer host, preferably through an SSH client Basic CLI command usage grep, less, tail LVM, EXT, or NFS storage type...
Unable to access Worx Store and getting errors "could not load store"
On iOS Device while accessing store "cannot complete your request" error message. On Android while accessing store getting error message while accessing store "could not load store" SecureHub Logs "2017-02-02T16:09:51.998+0400","SecureHub","ERROR...
CVE-2016-9028 - Unauthorized Redirect flaw in Citrix NetScaler ADC could result in session hijack
Description of Problem An unauthorized redirect vulnerability has been identified in Citrix NetScaler ADC in the AAA-TM flow that could allow a remote attacker to obtain session cookies of a redirected AAA user. This vulnerability does not impact NetScaler Gateway. The following vulnerability has...
Unable to run WSL2 on the W11 VDI machine
When customers attempt to install the WSL 2 Ubuntu distribution on Windows 11 VDIs , they encounter the following message: Installing, this may take a few minutes. Error observedWslRegisterDistribution failed with error: 0xe000020b Error: 0xe000020b null...
Citrix WEM User Logon Service is causing logon delay
End Users are reporting high logon times After the Logon breakup from Citrix Monitor page, most of the time is being taken during the Interactive Session Phase When looked at the Logon process from the Desktop side, delay is observed at "Please wait for the Citrix WEM User Logon Service" stage...
Citrix Infrastructure Monitoring- issue with adding new PVS/SF servers for monitoring from Cloud UI
When Admin tries to add/register new PVS or Storefront Servers for monitoring, the eror message appears:Incorrect token. Ensure you copy and paste the token correctly. The token is valid. Network trace shows 500 response code when the request is send to...
Streamlining Microsoft Teams Roaming with Citrix Profile Management: A Guide for Administrators
This guide provides Citrix administrators with a concise and practical approach to configuring Microsoft Teams roaming with Citrix Profile Management UPM. It consolidates key information and best practices to ensure a smooth and efficient implementation. Prerequisites 1. Teams Roaming Enablement:...
Machine catalog updates failure with error the master VM as an invalid configuration
VMWARE Hypervisor When updating a particular machine catalog with a new master image, the operation fails early on with one of the following: "action name: updatemachinecatalogprovisiningscheme" "action name: MCUpdateMachineCatalog" Error : The master VM as an invalid configuration Same issue...
Citrix Cloud - Setting admin timeouts in Citrix Cloud portal
Requirement to know what the current timeout limit is when using Citrix Cloud and if it is possible to change the limit with regards to a Cloud Studio Admin session. Need to be able to force the user to have to login again after a certain amount of time...
Citrix License Server susceptibility to certain Apache CVEs
Citrix License Server may be flagged by vulnerability scanners as potentially impacted byCVE-2006-20001, CVE-2022-36760, and/or CVE-2022-37436. This is because Citrix License Server uses Apache version 2.4.54 inLicense Server version 11.17.2 build 42000 and older versions of Apache in older build...
How to disable/enable a service (LB, GSLB, etc.) using the NetScaler's CLI
How to disable/enable a service LB, GSLB, etc. using CLI...
Citrix Endpoint Management AutoDiscovery Service Migration FAQ
What Changed? On April 15th Citrix Legacy AutoDiscovery Service Records were migrated ads.xm.cloud.com to discovery.cem.cloud.us What will we see on first Logon? 1. Citrix Active Discovery Service ADSUI→ shows no domain claimed After login will see no domains in ADS UI when they first logon. No...
Crash Reporter Utility for Citrix Virtual Apps and Desktops
About This Release This is an early technical preview release v1.0.0.2 of the Crash Reporter utility. This release has not been tested extensively and is not supported. Please send any feedback using the link in Contact Information section. Where to download ? Certain legacy Citrix tools are now...
CVE-2018-18571 - Authentication Bypass vulnerability in XenMobile Server
Description of Problem A vulnerability has been identified in Citrix XenMobile Server that could permit an attacker to impersonate and take actions on behalf of any Mobile Application Management MAM enrolled device. The vulnerability has been assigned the following CVE number: • CVE-2018-18571:...
Citrix Studio/StoreFront consoles stuck on "Expanding"
Citrix Studio Console which is installed on Delivery Controller cannot be launched. It stuck on "Expand" window. If we launch MMC on the DDC and try to launch Studio it gets stuck at “Assessing databases”...
StoreFront Shows Blank Icons for Published Applications
StoreFront shows blank icons for the published applications. This issue occurs after introducing a new secondary store in the environment. If we clear out the icon cache and reset IIS storeWeb\AppData\CtxsWebProxyIconCache, the issue gets fixed temporarily...
XenServer Security Update for CVE-2026-23554
Severity: High Description of Problem An issue has been identified in XenServer 8.4 that may allow privileged code in a guest VM to compromise the host. This issue has the following identifier: CVE-2026-23554 Affected Versions This issue affects XenServer 8.4. Note that XenServer 9.0 is in Public...
NetScaler-13.1-How to remove the "Server" header in the response with rewrite policy
How to remove the "Server" header in the response which exposes the server type information...
Citrix Workspace App - RemotePC ICA session freezes intermittently
Users may experience a session freezing issue while working on the ICA session to Remote PC. They may also see black screen on the console of the Remote PC with unresponsive keyboard and mouse after disconnecting from the ICA connection. The machine can be recovered only by rebooting the Remote P...
CVAD - Published app in windowed mode disappears offscreen when minimized
After launching non-seamless app, if the app gets minimized, the user unable to restore it back. The non-seamless app minimizes and disappears and cannot be retrieved unless the user invokes the task switcher with hotkey combinations. The issue also occurs when using RDP initial app testing...
Unable to upload the master image on MCS machine catalog in GCP
Error when updating the catalog Action Name: MCUpdateMachineCatalog Exception: StudioErrorId : ProvisioningTaskError ErrorCategory : NotSpecified TaskState : UnknownError TaskStateInformation : Terminated ErrorId : ManagedMachineGeneralException Operation : PreparingMasterImage ErrorMessage : Err...
CVAD Workspace App (Windows, MAC, Linux)
Introduction This article is a summary of the top support articles related to CVAD Workspace App Windows, MAC, Linux Overview of the Issue Provide a brief yet comprehensive overview of the issue, outlining the common challenges and key points that will be addressed in detail in the linked content...
Error: "Unable to Create Deployment" on StoreFront
The installation of StoreFront fails and the error message “Unable to Create Deployment ” is displayed on the console: The following are the Event Viewer Errors: Source: Citrix Delivery Services AdminEvent ID: 1Description:...
Warning:Table chb_State.Workers object definition does not match the expected reference schema
The Site test Report shows a warning "Table chbState.Workers object definition does not match the expected reference schema" CDF traces captured from the DDC while running the Ste test show the below messages:...
Probe Agent can not communicate with Citrix Gateway with port 5000
Error "Failed to authenticate Citrix Gateway credentials" raises if non 443 port is used in the FQDN of Citrix Gateway URL...
How to remove Secure Hub from an Android device enrolled using Legacy DA mode
How to remove Secure Hub from an Android device enrolled using Legacy Device Administrator DA mode...
How to configure Responder policy to redirect http request to https
This article provide a Responder policy sample to achieve of redirecting http traffic to https for Content Switching Virtual Server with Responder policy in NetScaler. Policy is both applicable for http/ssl type Load balance virtual server...
NSC: NetScaler (Citrix ADC) MPX/SDX 15000-50G/15000Z-50G
Citrix Systems, Inc. announces a Notice of Status Change for the NetScaler Citrix ADC MPX/SDX 15020-50G/15020Z-50G, MPX/SDX 15030-50G/15030Z-50G, MPX/SDX 15040-50G/15040Z-50G, MPX/SDX 15060-50G/15060Z-50G, MPX/SDX 15080-50G/15080Z-50G, MPX/SDX 15100-50G/15100Z-50G, MPX/SDX 15120-50G/15120Z-50G Th...