CVE-2016-4810 - Vulnerability in Citrix Studio Could Result in Insecure Access Policy Configuration

Description of Problem A vulnerability has been identified in Citrix Studio that could allow Access Policy rules to be set insecurely on the Citrix XenDesktop Delivery Controller. This vulnerability affects the following product versions: Citrix XenDesktop 7.x between versions 7.0 and 7.6...

Error: "Error Id: XDDS:F05685F3" Connection To Existing License Server Fails After License Server Upgrade to 11.11.1 v2

Connection to existing production license server XenDesktop 7.5 fails after License Server upgrade to 11.11.1. New XenDesktop 7.5 environment. Upgraded existing license server to 11.11.1 build 13017 Current XenApp 6.5 environment continued to function New DDC is fails to connect to the license...

How to Configure Active/Active GSLB for XenDesktop

We often encounter customers with business continuity goals which require XenDesktop user VMs to be available to users in the event of a full site failure. A passive disaster recovery failover configuration is often not desirable because customers want to be able to leverage their hardware...

Citrix XenApp and XenDesktop Hardening Guidance

A Joint Whitepaper from Mandiant and Citrix Throughout the course of Mandiant’s Red Team and Incident Response engagements, we frequently identify a wide array of misconfigured technology solutions, including Citrix XenApp and XenDesktop. We often see attackers leveraging stolen credentials from...

CVE-2015-7547 - Citrix Security Advisory for glibc Vulnerability

Overview A vulnerability has been recently disclosed in the glibc getaddrinfo function. This issue could potentially allow an attacker to inject code into a process that calls the vulnerable function. The issue has been assigned the following CVE identifier: CVE-2015-7547: The vulnerable function...

Error:"Office Licensing Rearm failed" while updating or creating new Machine Catalogs with MCS

Install Office 2010 / 2013 into Master Image for XenDesktop. Then, during the Machine Catalog update, the following error is displayed: "Office Licensing Rearm failed."...

Cumulative Update for Windows 10: January 12, 2016

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Cumulative Update for Windows 10 Version 1511: January 12, 2016

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MS16-008: Security Update for Windows Kernel to Address Elevation of Privilege (3124605)

The remote Windows host is missing a security update. It is, therefore, affected by multiple elevation of privilege vulnerabilities due to improper validation of reparse points that have been set by sandbox applications. A local attacker can exploit these vulnerabilities, via a crafted applicatio...

Screensaver Not Working in XenDesktop

Screensaver not starting on Virtual Desktop - Desktop OS VDA...

Failed to Create New Virtual Machine Using XenDesktop Setup Wizard

Failed to create new virtual machine using XenDesktop setup wizard. The following error message is displayed: "Unable to access the virtual machine configuration: Unable to access file FILEPATH/FILENAME.vmtx"...

Auto Client Reconnect Fix on XenDesktop Deployments with CloudBridge for Traffic Optimization

This fix applies only to XenDesktop deployments that utilize CloudBridge for traffic optimization. This fix enables the Auto Client Reconnect functionality of XenDesktop for deployments that utilize CloudBridge for traffic optimization. With this fix Auto Client Reconnect is used for session...

Group Policy Management Template Updates for XenApp/XenDesktop

This page contains links to download additional templates and updates to the Citrix templates built-in to XenApp and XenDesktop Group policy management package. Background While you still find Citrix provided templates in Citrix Studio and in a GPO editor after installing the Group Policy...

Nutanix Acropolis Hypervisor Support in XenApp/XenDesktop

The Nutanix Acropolis hypervisor running on Nutanix Acropolis Operating System AOS 4.6.1.x or later has been designated as Citrix Ready and is supported in XenApp and XenDesktop 7.9 or later as mentioned on theCitrix Ready Marketplaceand theNutanix Solutions for Citrix desktop and application...

Citrix XenDesktop 4.x / 5.x / 7.x Unauthorized Access (CTX139591)

The remote host is running a version of Citrix XenDesktop that is affected by an unauthorized access vulnerability. A flaw exists that could result in a user gaining unauthorized access to another user's desktop. Note that this vulnerability only affects configurations when pooled random desktop...

CVE-2014-4700

Citrix XenDesktop 7.x, 5.x, and 4.x, when pooled random desktop groups is enabled and ShutdownDesktopsAfterUse is disabled, allows local guest users to gain access to another user's desktop via unspecified vectors...

Design/Logic Flaw

Citrix XenDesktop 7.x, 5.x, and 4.x, when pooled random desktop groups is enabled and ShutdownDesktopsAfterUse is disabled, allows local guest users to gain access to another user's desktop via unspecified vectors...

CVE-2014-4700

CVE-2014-4700 affects Citrix XenDesktop 4.x, 5.x, and 7.x when pooled random desktop groups are enabled and ShutdownDesktopsAfterUse is disabled. The vulnerability allows a local guest to gain access to another user’s desktop via unspecified vectors. The issue is tied to the non-default configura...

CVE-2014-4700

Citrix XenDesktop 7.x, 5.x, and 4.x, when pooled random desktop groups is enabled and ShutdownDesktopsAfterUse is disabled, allows local guest users to gain access to another user's desktop via unspecified vectors...

CVE-2014-4700 - Vulnerability in Citrix XenDesktop could result in unauthorized access to another user's desktop

Description of Problem A vulnerability has been identified in Citrix XenDesktop that could result in a user gaining unauthorized interactive access to another user’s desktop. This vulnerability affects a specific, non-default configuration of Citrix XenDesktop 7 all versions up to and including...