6.6
Medium
CVE-2026-0287 Multiple denial of service vulnerabilities in Palo Alto Networks PAN-OS® software allow an unauthenticated attacker with…
Description
Multiple denial of service vulnerabilities in Palo Alto Networks PAN-OS® software allow an unauthenticated attacker with network access to cause a denial of service (DoS) condition by sending specially crafted network traffic to or through a dataplane interface. Repeated attempts to trigger this condition result in the firewall entering maintenance mode. Panorama is not impacted by these vulnerabilities.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Cloud NGFW | Versions not published | |
| PAN-OS 12.1 | 12.1.0 → < 12.1.4-h8 | 12.1.4-h8 |
| PAN-OS 11.2 | 11.2.0 → < 11.2.4-h20 | 11.2.4-h20 |
| PAN-OS 11.1 | 11.1.0 → < 11.1.4-h35 | 11.1.4-h35 |
| PAN-OS 10.2 | 10.2.0 → < 10.2.7-h36 | 10.2.7-h36 |
| Prisma Access 11.2 | 11.2.0 → < 11.2.7-h18 | 11.2.7-h18 |
| Prisma Access 10.2 | 10.2.0 → < 10.2.10-h39 | 10.2.10-h39 |
| RUGGEDCOM APE1808 | Versions not published |
References
- security.paloaltonetworks.com security.paloaltonetworks.com
Timeline
- Published
- Last modified
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