vulnerability

PAN-OS: Panorama registration denial of service

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Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
May 13, 2020
Added
Jun 18, 2020
Modified
Oct 5, 2020

Description

An improper input validation vulnerability in the configuration daemon of Palo Alto Networks PAN-OS Panorama allows for a remote unauthenticated user to send a specifically crafted registration request to the device that causes the configuration service to crash. Repeated attempts to send this request result in denial of service to all PAN-OS Panorama services by restarting the device and putting it into maintenance mode. This issue affects: All versions of PAN-OS 7.1, PAN-OS 8.0; PAN-OS 8.1 versions earlier than 8.1.14; PAN-OS 9.0 versions earlier than 9.0.7; PAN-OS 9.1 versions earlier than 9.1.0.

Solutions

palo-alto-networks-pan-os-upgrade-7-1palo-alto-networks-pan-os-upgrade-8-0palo-alto-networks-pan-os-upgrade-8-1palo-alto-networks-pan-os-upgrade-9-0

References

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