Palo Alto Networks PAN-OS Malicious DNS Packet Vulnerability

Added Dec. 30, 2024 • Due Jan. 20, 2025 • CVE-2024-3393

Overdue Palo Alto Networks / PAN-OS CWE-754

Description

Palo Alto Networks PAN-OS contains a vulnerability in parsing and logging malicious DNS packets in the DNS Security feature that, when exploited, allows an unauthenticated attacker to remotely reboot the firewall. Repeated attempts to trigger this condition will cause the firewall to enter maintenance mode.

Required Action

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

References

https://security.paloaltonetworks.com/CVE-2024-3393
https://nvd.nist.gov/vuln/detail/CVE-2024-3393

Additional Information

Catalog Version: 2025.01.24
Catalog Released: Jan. 24, 2025
Days Until Due: 0 days
Last Updated: 7 months, 2 weeks ago