CVE-2025-0130
PAN-OS: Firewall Denial-of-Service (DoS) in the Web-Proxy Feature via a Burst of Maliciously Crafted Packets
Description
A missing exception check in Palo Alto Networks PAN-OS® software with the web proxy feature enabled allows an unauthenticated attacker to send a burst of maliciously crafted packets that causes the firewall to become unresponsive and eventually reboot. Repeated successful attempts to trigger this condition will cause the firewall to enter maintenance mode. This issue does not affect Cloud NGFW or Prisma Access.
Weakness: CWE-754
Affected products
| Vendor | Product | Category | Matched by |
|---|---|---|---|
| Palo Alto Networks | PAN-OS | Firewall / NGFW | cna-assigner |
Vendor-reported products (3)
- Palo Alto Networks · Cloud NGFW — vendor states not affected
- Palo Alto Networks · PAN-OS
- Palo Alto Networks · Prisma Access — vendor states not affected
Credit
Jari Pietila of Palo Alto Networks
Vendor remediation
Version Minor Version Suggested Solution PAN-OS 11.2 11.2.0 through 11.2.4Upgrade to 11.2.5 or later. PAN-OS 11.111.1.0 through 11.1.7 Upgrade to 11.1.7-h2 or 11.1.8 or later. 11.1.0 through 11.1.6Upgrade to 11.1.6-h1 or 11.1.8 or later.PAN-OS 11.0 (EoL) Upgrade to a supported fixed version. PAN-OS 10.2 No action needed.PAN-OS 10.1 No action needed.All other unsupported PAN-OS versions Upgrade to a supported fixed version.