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Servers and applications

CVE-2024-3384

A vulnerability in Palo Alto Networks PAN-OS software enables a remote attacker to reboot PAN-OS firewalls when receiving Windows New Technology LAN Manager (NTLM) packets from Windows servers. Repeated attacks eventually cause the firewall to enter maintenance mode, which requires manual intervention to bring the firewall back online.

Severity
High 7.5
Published
10 Apr 2024
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
8.1.24, 9.0.17, 9.1.15, 10.0.12
Sources
NVD

Affected software

SoftwareAffected versions
Palo Alto Networks PAN-OSServers and applications · cpe:o:paloaltonetworks:pan-os
  • From 8.1.0 before 8.1.24
  • From 9.0.0 before 9.0.17
  • From 9.1.0 before 9.1.15
  • Version 9.1.15
  • From 10.0.0 before 10.0.12

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2024-3384
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2024-3384