BugZero | Citrix NetScaler BugID NSHELP-42553 - NetScaler might crash when processing audio traffi...

Citrix NetScaler - Defect ID: NSHELP-42553

NetScaler might crash when processing audio traffic over UDP.

Citrix NetScaler - Defect ID: NSHELP-42553

NetScaler might crash when processing audio traffic over UDP.

Last updated on June 30th, 2026

BugZero Risk Score
0.0 Coming soon

Overall: N/A

Severity: N/A

Community: N/A

Lifecycle: N/A

What is the BugZero Risk Score?

Citrix NetScaler Integration

Learn more about where this data comes from

Citrix NetScaler Integration

Learn more

BugZero Plan

Streamline upgrades with automated vendor bug scrubs

BugZero Plan

Learn more

BugZero Prevent

Wish you caught this bug sooner? Get proactive today.

BugZero Prevent

Learn more

Bug Details

Status: Fixed
Views: 2

Description

The vendor has published 1 unique mention(s) for this bug: 1. NetScaler might crash when processing audio traffic over UDP. Modules: 1. NetScaler Gateway Latest urls for this bug: 1. https://docs.netscaler.com/en-us/updates?product=NetScaler%20ADC%20%28includes%20NetScaler%20Gateway%29&version=14.1 FIPS&build=72.61 2. https://docs.netscaler.com/en-us/updates?product=NetScaler%20ADC%20%28includes%20NetScaler%20Gateway%29&version=14.1&build=72.61

Change history

2026-06-30 Added: 14.1 Build 72.61, 14.1 FIPS Build 72.61

2026-06-30 Removed: 14.1 Build 72.57

2026-06-15 Added: 13.1 Build 63.16

2026-06-15 Removed: 13.1 Build 63.16

2026-05-29 Added: 14.1 Build 72.57

Top Citrix NetScaler Defects

Defect ID: NSUI-23051
The Next-Gen API OpenAPI Specification link under Documentation returns a 404 error.
Defect ID: NSHELP-43313
On a NetScaler VPX instance configured with Cluster Link Aggregation (CLA), the interfaces and channels on the Citrix Hypervisor (XenServer) host, the SDX Management Service (SVM), and the VPX instance are incorrectly reported as out of sync. This mismatch triggers a false alarm.
Defect ID: NSHELP-42955
In rare cases, the SSL converter might fail to process the binding as expected when a customer unbinds and rebinds the DEFAULT cipher group on an SSL virtual server.
Defect ID: NSHELP-42994
NetScaler MPX 8000 appliances migrated to License Activation Service (LAS) using console-based licensing (Flexed/CPL) might come up unlicensed after a reboot.
Defect ID: NSHELP-42320
In an HA setup, when the DEFAULT cipher group is removed from an SSL virtual server, it reappears on the secondary node immediately following an HA synchronization or failover.

Ready to prevent the next vendor outage?

Get a demo

Citrix NetScaler - Defect ID: NSHELP-42553

NetScaler might crash when processing audio traffic over UDP.

Citrix NetScaler - Defect ID: NSHELP-42553

NetScaler might crash when processing audio traffic over UDP.

Last updated on June 30th, 2026

BugZero Risk Score0.0 Coming soon

Bug Details

Links

Top Citrix NetScaler Defects

Ready to prevent the next vendor outage?

BugZero Risk Score
0.0 Coming soon