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

What is CVE-2024-3385?

A vulnerability exists within the packet processing mechanisms of Palo Alto Networks PAN-OS software that can be exploited by remote attackers. This flaw provides the ability to initiate a reboot of hardware-based firewalls, particularly affecting the PA-5400 and PA-7000 Series models. Repeated attacks can lead to the device entering maintenance mode, necessitating manual intervention to restore normal operations. This represents a significant security concern for organizations relying on these firewall models to protect their networks.

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Affected Version(s)

PAN-OS 9.0.0 < 9.0.17-h4

PAN-OS 9.1.0 < 9.1.17

PAN-OS 10.1.0 < 10.1.12

References

https://security.paloaltonetworks.com/CVE-2024-3385

CVSS V3.1

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

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

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