SOURCE FACT
Palo Alto Networks · PAN-OS
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.
Required action
Apply updates per vendor instructions.
CISA notes
https://security.paloaltonetworks.com/CVE-2022-0028; https://nvd.nist.gov/vuln/detail/CVE-2022-0028
View source evidence →