EUVD-2023-28504

Malicious code in bioql PyPI...

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...

Citrix Virtual Apps and Desktops - 3DExperience application crashes randomly inside ICA Session

Users might see that the 3DExperience.exe application from Dassault Systems crash randomly inside the ICA Session. The problem started after a major network outage...

After upgrading VDA from 2203 LTSR to 2402 LTSR, mic volume set to 0 in ICA/HDX session.

After upgrading VDA from 2203 LTSR to 2402 LTSR, mic volume set to 0 in ICA/HDX session connected from Citrix Worksapce app 2203.1 LTSR...

How to Disable Specific Client Drive Mappings

This article provides instructions on how to disable specific Client Drive Mappings from enumerating within an ICA session...

CVAD - Constant grey screen when launching ICA session to VDA 2311 on Windows Server 2022 on Vmware

After upgrading to VDA 2311, users may experience a grey screen when launching an ICA session to Windows 2022 Server running VDA 2311. This problem was not seen when customer was running VDA 2308. Users are also able to launch the session successfully when using manually created ICA file with the...

How to keep your visual effects settings in HDX/ICA session

In HDX/ICA session some visual effects are disabled. This article describes how to keep your visual effects settings in HDX/ICA session...

Idle session timeout warning message does not display in ICA session

The below idle session timeout warning message is not displayedbefore the idle ICA session is disconnected. The idle session timeout warning shows up in RDP session on the same VDA. The Idle session timers are configured via RDSH policy. The issue is only seen in ICA session when HDX Adaptive...

Linux VDA shows gray screen then disappears when LDAP server is unreachable

One of Windows domain controllers is down. When user logon Linux VDA, gray screen takes about 1 minutes, then ICA session disappears...

Logoff Windows 10 ICA session takes about 5 minutes

Logoff Windows 10 ICA session takes about 5 minutes, but console has no issue...

Client Printer redirection slow

When connect to ica session, client printer redirection slow. In the control panel, the printer shows that the printer is installing, and it takes about 10 minutes. But in printer management, it shows directly...

Power Automate agent for virtual desktops doesn't work in ICA/HDX session.

Power Automate agent for virtual desktops doesn't work in ICA/HDX session...

Webcam name formats in ICA session

Summarize the webcam name formats in ICA session of single session Windows OS...

wfshell.exe consumes high CPU

While the ICA session is closed, Citrix WinFrame Shell wfshell.exe process doesn't exit. This process consumes high CPU in Task Manager...

Cannot Connect to Server ";40;STAxxxx" on Mac Client

Symptom 1: Cannot connect to server ";40;STA " when launch ICA session from mac client With VPN enabled, user can only access internal network and fail to launch ICA session. Without VPN enabled,user can access to external network and launch ICA Session successfully Symptom 2: "The SDK context...

RDP Error from ICA Session: "An authentication error has occurred (Code: 0x800706be)"

When we try to RDP inside an ICA session we get below error : Faulting application name: CredentialUIBroker.exe, version: 10.0.14393.4169, time stamp: 0x5ff78e7f Faulting module name: CtxWinlogonProv.dll, version: 0.0.0.0, time stamp: 0x5faeeb2d Exception code: 0xc0000005 Fault offset:...

Hide "Virtual Disk status" icon from System tray on the endpoints

Disable the vDisk status icon from being displayed within the system tray on the endpoints after launching ICA sessions against PVS provisioned VDAs...

CVE-2023-24486

A vulnerability has been identified in Citrix Workspace app for Linux that, if exploited, may result in a malicious local user being able to gain access to the Citrix Virtual Apps and Desktops session of another user who is using the same computer from which the ICA session is launched...

CVE-2023-24486

Citrix Workspace app for Linux is affected by a session takeover vulnerability (CVE-2023-24486) due to improper access control. An authenticated local user could gain access to another user’s Citrix Virtual Apps and Desktops session on the same machine when launching published desktops/applicatio...

CVE-2023-24486 Local user access to a system where another user is utilizing a vulnerable version of Citrix Workspace App for Linux to launch published desktops and applications

A vulnerability has been identified in Citrix Workspace app for Linux that, if exploited, may result in a malicious local user being able to gain access to the Citrix Virtual Apps and Desktops session of another user who is using the same computer from which the ICA session is launched...