CVE-2024-3385 PAN-OS: Firewall Denial of Service (DoS) when GTP Security is Disabled
Remote attackers can reboot hardware firewalls and force maintenance mode when GTP Security is disabled, requiring manual intervention.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-3385?
CVE-2024-3385 is a high-severity denial of service vulnerability in Paloaltonetworks Pan-Os, published on 10 Apr 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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
Which versions are affected by CVE-2024-3385?
It affects 1 product.
Products include Paloaltonetworks Pan-Os.
How do I fix CVE-2024-3385?
No fix has been published for CVE-2024-3385 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2024-3385 being exploited?
There is no known exploitation of CVE-2024-3385 in the wild and no public exploit code.
Other vulnerabilities in Paloaltonetworks Pan-Os
- CVE-2024-3400 Palo Alto Networks PAN-OS Command Injection
- CVE-2020-2021 Palo Alto Networks PAN-OS Authentication Bypass
- CVE-2017-15944 Palo Alto Networks PAN-OS Remote Code Execution
- CVE-2026-0300 Palo Alto Networks PAN-OS Out-of-bounds Write
- CVE-2024-0012 Palo Alto Networks PAN-OS Management Interface Authentication Bypass
Sources
Also known as GHSA-8x2m-vwxp-r65j.