An issue exists whereby the management server of the device can be crashed when an authenticated users sends a specially crafted command via the command line interface. (Ref #35254)
This issue results in the unavailability of the management server of the device. The attacker must be an authenticated user of the device.
This issue affects PAN-OS 4.0.8 and earlier; PAN-OS 3.1.10 and earlier.
Work around:
This issue affects the management interface of the device. Security appliance management best practices dictate that the management interface be isolated and strictly limited only to security administration personnel.