A memory corruption vulnerability in the processing of tunnel traffic in Palo Alto Networks PAN-OS® software allows an authenticated user to initiate system reboots using a maliciously crafted packet. Repeated attempts to initiate a reboot causes the firewall to enter maintenance mode. Panorama, Cloud NGFW, and Prisma® Access are not impacted by this vulnerability.
This vulnerability carries a MEDIUM severity rating with a CVSS v3.1 score of 5.7, indicating it requires adjacent network access with relatively low complexity without requiring user interaction requiring only low-level privileges . The vulnerability impacts and availability (service disruption) for affected systems. Impacting 1 product from paloaltonetworks organizations running these solutions should prioritize assessment and patching.
Reported in 2026, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.
2026-06-10T22:16:53.573
2026-07-23T09:10:00.113
Modified
CVSSv3.1: 5.7 (MEDIUM)
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Operating System | paloaltonetworks | pan-os | < 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | < 10.2.10 | Yes |
| Operating System | paloaltonetworks | pan-os | < 10.2.13 | Yes |
| Operating System | paloaltonetworks | pan-os | < 10.2.16 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.7 | 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 | 10.2.10 | 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 | 10.2.10 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.10 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.10 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.13 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.13 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.13 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.13 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.13 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.13 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.13 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.13 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.13 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.13 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.13 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.16 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.16 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.16 | Yes |
| Operating System | paloaltonetworks | pan-os | 10.2.17 | Yes |
| Operating System | paloaltonetworks | pan-os | < 11.1.4 | Yes |
| Operating System | paloaltonetworks | pan-os | < 11.1.6 | Yes |
| Operating System | paloaltonetworks | pan-os | < 11.1.10 | 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| Operating System | paloaltonetworks | pan-os | 11.1.4 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.4 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.6 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.6 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.6 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.6 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.6 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.6 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.6 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.6 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.6 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.6 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.6 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.6 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.6 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.10 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.10 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.10 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.10 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.1.11 | Yes |
| Operating System | paloaltonetworks | pan-os | < 11.2.4 | Yes |
| Operating System | paloaltonetworks | pan-os | < 11.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | < 11.2.10 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.2.4 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.2.4 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.2.4 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.2.4 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.2.4 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.2.4 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.2.4 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.2.4 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.2.4 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.2.4 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.2.4 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.2.4 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.2.4 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.2.4 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.2.4 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.2.4 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | 11.2.7 | Yes |
| Operating System | paloaltonetworks | pan-os | < 12.1.4 | Yes |
| Operating System | paloaltonetworks | pan-os | 12.1.4 | Yes |
| Operating System | paloaltonetworks | pan-os | 12.1.4 | Yes |
| Operating System | paloaltonetworks | pan-os | 12.1.4 | Yes |
SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For paloaltonetworks's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.