A Denial of Service vulnerability in the DNS Security feature of Palo Alto Networks PAN-OS software allows an unauthenticated attacker to send a malicious packet through the data plane of the firewall that reboots the firewall. Repeated attempts to trigger this condition will cause the firewall to enter maintenance mode.
2024-12-27T10:15:17.270
2025-10-21T23:16:32.930
Modified
CVSSv3.1: 7.5 (HIGH)
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Operating System | paloaltonetworks | pan-os | ≤ 11.1.1 | Yes |
| Operating System | paloaltonetworks | pan-os | < 11.2.3 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.1.14 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.1.14 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.1.14 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.1.14 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.8 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.8 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.8 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.8 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.8 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.8 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.8 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.9 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.9 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.9 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.9 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.9 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.9 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.9 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.10 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.10 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.10 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.10 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.10 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.10 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.10 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.10 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.11 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.11 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.11 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.11 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.11 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.11 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.11 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.12 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.12 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.12 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.12 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.13 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.13 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.2 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.2 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.2 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.2 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.2 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.2 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.2 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.2 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.3 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.3 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.3 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.3 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.3 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.3 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.3 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.4 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.4 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.4 | Yes |
| Application | paloaltonetworks | prisma_access | - | Yes |
| Operating System | paloaltonetworks | pan-os | < 11.2.3 | No |
| Operating System | paloaltonetworks | pan-os | 10.2.8 | No |
| Operating System | paloaltonetworks | pan-os | 10.2.8 | No |
| Operating System | paloaltonetworks | pan-os | 10.2.8 | No |
| Operating System | paloaltonetworks | pan-os | 10.2.8 | No |
| Operating System | paloaltonetworks | pan-os | 10.2.8 | No |
| Operating System | paloaltonetworks | pan-os | 10.2.8 | No |
| Operating System | paloaltonetworks | pan-os | 10.2.8 | No |
| Operating System | paloaltonetworks | pan-os | 10.2.8 | No |
| Operating System | paloaltonetworks | pan-os | 10.2.9 | No |
| Operating System | paloaltonetworks | pan-os | 10.2.9 | No |
| Operating System | paloaltonetworks | pan-os | 10.2.9 | No |
| Operating System | paloaltonetworks | pan-os | 10.2.9 | No |
| Operating System | paloaltonetworks | pan-os | 10.2.9 | No |
| Operating System | paloaltonetworks | pan-os | 10.2.9 | No |
| Operating System | paloaltonetworks | pan-os | 10.2.9 | No |
| Operating System | paloaltonetworks | pan-os | 10.2.10 | No |
| Operating System | paloaltonetworks | pan-os | 10.2.10 | No |
| Operating System | paloaltonetworks | pan-os | 10.2.10 | No |
| Operating System | paloaltonetworks | pan-os | 10.2.10 | No |
| Operating System | paloaltonetworks | pan-os | 10.2.10 | No |
| Operating System | paloaltonetworks | pan-os | 10.2.10 | No |
| Operating System | paloaltonetworks | pan-os | 10.2.10 | No |
| Operating System | paloaltonetworks | pan-os | 10.2.10 | No |