CVE-2022-41806 HIGH

CVE-2022-41806: BIG-IP AFM NAT64 Policy Vulnerability CVE-2022-41806

Vendor F5
Product BIG-IP AFM
Weakness CWE-400
Published October 19, 2022
Last update May 8, 2025
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

October 19, 2022 CVE published
May 8, 2025 Record updated