Archived Content
In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.Palo Alto Networks Releases Security Update for PAN-OS
Last Revised
Palo Alto Networks has released a security update to address a vulnerability in PAN-OS firewall configurations. A remote attacker could exploit this vulnerability to conduct a reflected denial-of service.
CISA encourages users and administrators to review the Palo Alto Networks Security Advisory CVE-2022-0028 and apply the necessary updates or workarounds.
This product is provided subject to this Notification and this Privacy & Use policy.