CVE-2022-41806
BIG-IP AFM NAT64 Policy Vulnerability CVE-2022-41806
Severity Score
7.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
In versions 16.1.x before 16.1.3.2 and 15.1.x before 15.1.5.1, when BIG-IP AFM Network Address Translation policy with IPv6/IPv4 translation rules is configured on a virtual server, undisclosed requests can cause an increase in memory resource utilization.
En versiones 16.1.x anteriores a 16.1.3.2 y 15.1.x anteriores a 15.1.5.1, cuando es configurada la política de traducción de direcciones de red de BIG-IP AFM con reglas de traducción IPv6/IPv4 en un servidor virtual, las peticiones no reveladas pueden causar un aumento en el uso de los recursos de memoria
*Credits:
This issue was discovered internally by F5.
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2022-09-30 CVE Reserved
- 2022-10-19 CVE Published
- 2024-09-17 CVE Updated
- 2025-03-30 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-400: Uncontrolled Resource Consumption
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://support.f5.com/csp/article/K00721320 | 2022-10-24 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| F5 Search vendor "F5" | Big-ip Advanced Firewall Manager Search vendor "F5" for product "Big-ip Advanced Firewall Manager" | >= 15.1.0 < 15.1.5.1 Search vendor "F5" for product "Big-ip Advanced Firewall Manager" and version " >= 15.1.0 < 15.1.5.1" | - |
Affected
| ||||||
| F5 Search vendor "F5" | Big-ip Advanced Firewall Manager Search vendor "F5" for product "Big-ip Advanced Firewall Manager" | >= 16.1.0 < 16.1.3.2 Search vendor "F5" for product "Big-ip Advanced Firewall Manager" and version " >= 16.1.0 < 16.1.3.2" | - |
Affected
| ||||||