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CVE-2024-3393

7.5
Critical

Palo Alto Networks PAN-OS Malicious DNS Packet Vulnerability

psirt@paloaltonetworks.com
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Description

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.

Exploits

No known exploits found for this CVE.

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References

psirt@paloaltonetworks.com
https://security.paloaltonetworks.com/CVE-2024-3393