CVE-2024-3382

PAN-OS: Firewall Denial of Service (DoS) via a Burst of Crafted Packets

CVSS 7.5 HIGHEPSS 0.9%CWE-770

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 7.5EPSS 0.9%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

10 Apr 2024Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

A memory leak exists in Palo Alto Networks PAN-OS software that enables an attacker to send a burst of crafted packets through the firewall that eventually prevents the firewall from processing traffic. This issue applies only to PA-5400 Series devices that are running PAN-OS software with the SSL Forward Proxy feature enabled.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

Palo Alto Networks · Cloud NGFW Palo Alto Networks · PAN-OS Palo Alto Networks · Prisma Access

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References

https://security.paloaltonetworks.com/CVE-2024-3382