Palo Alto Networks PAN-OS Malicious DNS Packet Vulnerability
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.
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
For CVE-2024-3393, added to the catalogue on Dec 30, 2024 with a remediation deadline of Jan 20, 2025.
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