Name: CVE-2024-3393: Improper Check for Unusual or Exceptional Conditions
Creator: Rapid7
Published: 2024-12-27T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2024-3393, CWE-754, Exploited in the Wild, CISA KEV Exploit, CVSS 7.5, EPSS 0.2912, CISA KEV

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.

CVSS Details

CVSS 4.0 Base Score: 8.7 (HIGH)
CVSS 4.0 Vector: (CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:U/V:C/RE:M/U:Amber)
CVSS 3.1 Base Score: 7.5
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Palo Alto Networks Pan Os	—	Upgrade Palo Alto Networks PAN-OS to the latest version	Jan 7, 2025	Dec 27, 2024
Panos	—	—	Dec 27, 2024	Dec 27, 2024

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CVSS Details

Covered by Rapid7

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