Home/CVE/A packet processing mechanism in Palo Alto Networks PAN-OS software enables a remote attacker to reboot hardware-based f
CVE

CVE-2024-3385

A packet processing mechanism in Palo Alto Networks PAN-OS software enables a remote attacker to reboot hardware-based f

A packet processing mechanism in Palo Alto Networks PAN-OS software enables a remote attacker to reboot hardware-based firewalls. Repeated attacks eventually cause the firewall to enter maintenance mode, which requires manual intervention to bring the firewall back online. This affects the following hardware firewall models: - PA-5400 Series firewalls - PA-7000 Series firewalls.

HIGH · CVSS 7.5 EPSS 0.03089
Schedule remediation
  • SSVC automatable: yes - attacks can be scripted at scale
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
CWE-476NULL Pointer Dereference
CWE-476NULL Pointer Dereference
▤

Affected Products & Versions

6
paloaltonetworks pan-os>= 9.0.0 and <= 9.0.16
paloaltonetworks pan-os>= 9.1.0 and < 9.1.17
paloaltonetworks pan-os>= 10.1.0 and < 10.1.12
paloaltonetworks pan-os>= 10.2.0 and < 10.2.8
paloaltonetworks pan-os>= 11.0.0 and < 11.0.3
paloaltonetworks pan-osall versions
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.1 · psirt@paloaltonetworks.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD10 Apr 2024 · 05:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
yes
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://security.paloaltonetworks.com/CVE-2024-3385Vendor Advisory
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