Remote Attackers Can Reboot Palo Alto Networks Firewalls, Requiring Manual Intervention

CVE-2024-3385
7.5HIGH

Key Information

Vendor
Palo Alto Networks
Status
Pan-os
Cloud Ngfw
Prisma Access
Vendor
CVE Published:
10 April 2024

Summary

A packet processing mechanism in Palo Alto Networks PAN-OS software enables a remote attacker to reboot hardware-based firewalls. Repeated attacks eventually cause the firewall to enter maintenance mode, which requires manual intervention to bring the firewall back online. This affects the following hardware firewall models: - PA-5400 Series firewalls - PA-7000 Series firewalls

Affected Version(s)

PAN-OS < 9.0.17-h4

PAN-OS < 9.1.17

PAN-OS < 10.1.12

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Initial publication

  • Vulnerability published.

  • Vulnerability Reserved.

Collectors

NVD DatabaseMitre Database

Credit

Palo Alto Networks thanks an external reporter for discovering and reporting this issue.
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