CVE-2024-3382
PAN-OS: Firewall Denial of Service (DoS) via a Burst of Crafted Packets
Severity Score
7.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Attend
*SSVC
Descriptions
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.
*Credits:
Palo Alto Networks thanks Celedonio Albarran of Equity Residential and their Infrastructure and Security teams for discovering and reporting this issue.
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Attend
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2024-04-05 CVE Reserved
- 2024-04-10 CVE Published
- 2024-04-11 EPSS Updated
- 2024-08-01 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-770: Allocation of Resources Without Limits or Throttling
CAPEC
- CAPEC-131: Resource Leak Exposure
References (1)
| URL | Tag | Source |
|---|---|---|
| https://security.paloaltonetworks.com/CVE-2024-3382 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
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| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Palo Alto Networks Search vendor "Palo Alto Networks" | PAN-OS Search vendor "Palo Alto Networks" for product "PAN-OS" | >= 11.0.0 < 11.0.4 Search vendor "Palo Alto Networks" for product "PAN-OS" and version " >= 11.0.0 < 11.0.4" | en |
Affected
| ||||||
| Palo Alto Networks Search vendor "Palo Alto Networks" | PAN-OS Search vendor "Palo Alto Networks" for product "PAN-OS" | >= 11.1.0 < 11.1.2 Search vendor "Palo Alto Networks" for product "PAN-OS" and version " >= 11.1.0 < 11.1.2" | en |
Affected
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