Input validation error in Palo Alto PAN-OS - CVE-2024-3384
Published: April 12, 2024
Vulnerability identifier: #VU88504
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2024-3384
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input within Windows New Technology LAN Manager (NTLM) packets from Windows servers. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
Affected software
Palo Alto PAN-OS
How to mitigate CVE-2024-3384
Install updates from vendor's website.
Palo Alto PAN-OS - addressed in versions 8.1.24, 9.0.17, 9.1.15-h1, 10.0.12