PAN User-ID XML API not working after upgrade to PAN-OS 10.2.2
2420
Created On 12/23/22 04:19 AM - Last Modified 05/31/25 03:17 AM
Symptom
- Upgrade PAN-OS from 10.2.1 to 10.2.2
- XML API responses timeout after upgrade. Example: XML API response times out as the XML API requests to log in a User and registers IP tags for Dynamic Address groups.
Environment
- Palo Alto VM based Firewalls
- PAN-OS-10.2.1- and 10.2.2
- XML API.
Cause
open source module ngx_http_upload_module.c, which was introduced as Nginx build, had an issue due with parsing requests when using large header buffers
Resolution
- The issue is fixed in PAN-OS 10.2.3-h3 and above under PAN-19756.
- Upgrade to the preferred release will resolve the issue.