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Last published : Oct 26, 2026
The following issues have been fixed since Linux Virtual Delivery Agent 2402 LTSR CU3:
When you use Linux VDA 2402 LTSR CU3 and Federated Authentication Service (FAS), citrix-ctxlogin might not decode the user certificate. As a result, FAS sign-in fails and the session ends.
After you upgrade Linux VDA to 2402 LTSR CU3, webcam functionality can cause the v4l2loopback module to crash or the ctxssmm process to behave unexpectedly.
In environments with multiple stores that use different authentication methods, the user interface can stop responding if users are redirected to the smart card store and then cancel authentication.
If you use NVIDIA drivers later than version 555 with Linux VDA 2402 LTSR CU2, a missing library can cause compatibility issues.
After you upgrade Linux VDA to 2402 LTSR CU2 and enable Rootless Xorg, desktop sessions can show a gray screen. Session reconnection can also result in a gray screen.
On Ubuntu 22.04 VDIs, binaries can link to Citrix libraries in /opt/Citrix/VDA/lib64 instead of the system libraries. This issue affects software compilation.
In Linux VDA 2402 LTSR CU2, some features, such as app protection and watermarking, might not work as expected because of policy processing issues.
On dedicated Ubuntu 22.04 Linux hosts, the root file system can fill during startup because /var/log/xdl/tmp_xdping_log grows without bounds. As a result, the host can become unbootable.
When you minimize an application in a Linux VDA session, the application icon can appear corrupted or as a black square.
On virtual desktops that run Linux VDA 2402 LTSR CU2 on Red Hat 8.8, the ctxloginui process can crash and prevent users from connecting.
When you minimize an application in a Linux VDA session, the application icon can appear corrupted or as a black square in some cases.
