CVE-2015-8098

F5 BIG-IP APM 11.4.1 before 11.4.1 HF9, 11.5.x before 11.5.3, and 11.6.0 before 11.6.0 HF4 allow remote attackers to cause a denial of service or execute arbitrary code via unspecified vectors related to processing a Citrix Remote Desktop connection through a virtual server configured with a remo...

CVE-2015-8098

F5 BIG-IP APM 11.4.1 before 11.4.1 HF9, 11.5.x before 11.5.3, and 11.6.0 before 11.6.0 HF4 allow remote attackers to cause a denial of service or execute arbitrary code via unspecified vectors related to processing a Citrix Remote Desktop connection through a virtual server configured with a remo...

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...

Cumulative Update for Windows 10: January 12, 2016

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How Do I Configure Framehawk Support on NetScaler Gateway?

This article describes how to configure Framehawk support on NetScaler Gateway. Use Case With the increase of mobile users adopting tablets and smartphones, it is critical to ensure a rich virtual application and desktop user experience on Wi-Fi and cellular networks where network quality may be...

F5 BIG-IP - Out-of-bounds memory vulnerability with the BIG-IP APM system CVE-2015-8098

The remote host is missing a security patch. SPDX-FileCopyrightText: 2016 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/h:f5:big-ip"; if description...

Citrix Credential Wallet Service and Citrix Peer Resolution Service do not start

On the Citrix storefront services console, the Citrix Peer Resolution Service and the Citrix Credential Wallet services stay in stopped state, wouldn't start even if we start manually...

FAQ: Connection Leasing in XenApp/XenDesktop 7.6

Q: What is Connection leasing? A: It allows users to connect to recently used published applications or desktops launchedwithin the last 2 weeks or less during a site database failure using a combination of a license lease and cached information on the Delivery Controllers. The Delivery...

Error: "To Use Desktop Lock Feature, Make Sure Receiver is Installed and is Working Fine With Single Signon" While Installing Desktop Lock

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. Trying to install and activate Desktop Lock, but cannot get it to install. "To use Desktop Lock...

Citrix Systems Command Center SQL Injection Vulnerability

Citrix Systems Command Center is a suite of centralized management software for Citrix products from Citrix Systems USA. The software configures or monitors system health from a single console and provides device discovery, device log auditing, and device performance monitoring. A SQL injection...

How to Configure Device Certificate on Citrix Gateway for Authentication

Adevice certificateverifies that a user device is allowed to connect to the internal network. NetScaler Gateway supports device certificates that enable you to bind the device identity to a public key. Notes : You must install NetScaler Gateway 10.1, Build 120.1316.e or later or 10.5.e.x or 10.5....

How to Manually Install and Configure Citrix Receiver for Pass-Through Authentication

Citrix Workspace app is the new universal app for all workspace services, that will encompass all Citrix clients and app capabilities over time. This article describes how to install Citrix Receiver for Windows and configure Single Sign-on authentication to XenApp/XenDesktop. After configuring...

Citrix XenServer Multiple memory_exchange() Hypercall Error Handling DoS (CTX203451)

The version of Citrix XenServer running on the remote host is affected by multiple denial of service vulnerabilities due to multiple flaws in the memoryexchange function in memory.c that are triggered when handling hypercall XENMEMexchange errors. A local attacker within a guest can exploit these...

Citrix XenServer Security Update for CVE-2015-8339 & CVE-2015-8340 (CTX203451)

A security vulnerability has been identified in Citrix XenServer that may allow a malicious administrator of a guest VM to crash the XenServer host. SPDX-FileCopyrightText: 2015 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective...

How to Enable Debug Logging for Proxy Events on Citrix Cloud Connector

This article outlines the process to output additional debugging messages relating to proxy connectivity for the Citrix Cloud Connector to the Windows Event Logs. Note: If you are experiencing connectivity issues, run the Connectivity Check tooltoverify reachability proxy servers plus other Citri...

Citrix XenServer Multiple Security Updates (CTX202404)

A number of security vulnerabilities have been identified in Citrix XenServer that may allow a malicious administrator of a guest VM to compromise the host and guest users to crash the host. These vulnerabilities affect all currently supported versions of Citrix XenServer up to and including Citr...

Citrix XenServer Security Update for CVE-2015-5307 and CVE-2015-8104 (CTX202583)

A security vulnerability has been identified in Citrix XenServer that may allow a malicious administrator of an HVM guest VM to crash the host. This vulnerability affects all currently supported versions of Citrix XenServer up to and including Citrix XenServer 6.5 Service Pack 1...

Citrix XenServer Multiple Infinite Loop Guest-to-Host DoS (CTX202583)

The version of Citrix XenServer running on the remote host is affected by multiple denial of service vulnerabilities : - An infinite loop condition exists in the KVM subsystem that is triggered when handling a stream of AC Alignment Check exceptions. A local attacker within a virtualized guest ca...

Citrix NetScaler Application Delivery Controller and NetScaler Gateway Information Disclosure Vulnerability (CNVD-2015-07703)

Citrix Systems NetScaler Service Delivery Appliance Service VM SVM, NetScaler Application Delivery Controller ADC, and NetScaler Gateway formerly Citrix Access Gateway Enterprise Edition are Citrix Systems products. NetScaler Service Delivery Appliance SVM SVM, NetScaler Application Delivery...

Citrix NetScaler Application Delivery Controller and NetScaler Gateway Information Disclosure Vulnerability (CNVD-2015-07704)

Citrix Systems NetScaler Service Delivery Appliance Service VM SVM, NetScaler Application Delivery Controller ADC, and NetScaler Gateway formerly Citrix Access Gateway Enterprise Edition are Citrix Systems products. NetScaler Service Delivery Appliance SVM SVM, NetScaler Application Delivery...