CVE-2022-0028CISA KEV
Palo Alto Networks PAN-OS Reflected Amplification Denial-of-Service Vulnerability
CISA lists this Palo Alto Networks PAN-OS vulnerability as known exploited. The vendor's advisory has the fixed versions.
CISA catalog record
A Palo Alto Networks PAN-OS URL filtering policy misconfiguration could allow a network-based attacker to conduct reflected and amplified TCP denial-of-service (RDoS) attacks.
- Product
- PAN-OS
- Added to KEV
- 22 Aug 2022
- Federal remediation due
- 12 Sep 2022
- Known ransomware use
- Not reported
What changed
First observed 14 Oct 2026No field changes in the recorded history.
Cite this recorded revision to keep the same title, summary, facts and links when the page changes.
A day selects the latest observation by the end of that UTC day; today's selection can change until midnight. History starts when this installation records it.