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

7.5HIGH

Key Information:

Vendor
F5
Status
Big-ip Afm
Vendor
CVE Published:
19 October 2022

Summary

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.

Affected Version(s)

BIG-IP AFM 16.1.x < 16.1.3.2

BIG-IP AFM 15.1.x < 15.1.5.1

BIG-IP AFM 17.0.0 < 17.0.x*

References

https://support.f5.com/csp/article/K00721320

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

This issue was discovered internally by F5.
.