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Generated remediation guidance and an executive summary. No account required.
A Denial of Service vulnerability in the DNS Security feature of Palo Alto Networks PAN-OS software allows an unauthenticated attacker to send a malicious packet through the data plane of the firewall that reboots the firewall. Repeated attempts to trigger this condition will cause the firewall to enter maintenance mode.
Use CWE-754, Paloaltonetworks vendor hub and Pan-Os product page to widen CVE-2024-3393 into its surrounding weakness, vendor, and product context.
Compare it with CVE-2024-0012, CVE-2025-0108 and CVE-2025-0111 for nearby disclosures in the same product family.