Resource exhaustion in Palo Alto Networks Cloud Ngfw
CVE-2024-3382
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 S…
EPSS: 0.009 (55.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: 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 — versions All
- Palo Alto Networks Pan-os — versions 9.0.0, 9.1.0, 10.1.0
- Palo Alto Networks Prisma Access — versions All
- Paloaltonetworks Pa-5410
- Paloaltonetworks Pa-5420
- Paloaltonetworks Pa-5430
- Paloaltonetworks Pa-5440
- Paloaltonetworks Pa-5445
- Paloaltonetworks Pan-os — versions 10.2.7
Weakness classification (CWE)
Public proof-of-concept exploits
References
- psirt@paloaltonetworks.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2024-3382?
- CVE-2024-3382 is a high-severity vulnerability in Palo Alto Networks Cloud Ngfw, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 7.5/10. Published 2024-04-10.
- How severe is CVE-2024-3382?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2024-3382 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.