CVE-2022-23018

HIGH

7.5

CVSS Score

Published: January 25, 2022 at 07:11 PM UTC

Updated: June 17, 2026 at 04:29 AM UTC

1 product affected across 1 vendorBig IP Advanced Firewall Manager

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Severity

HIGH7.5

Exploit prediction

EPSS 0.9%

Description

On BIG-IP AFM version 16.1.x before 16.1.2, 15.1.x before 15.1.4.1, 14.1.x before 14.1.4.5, and 13.1.x beginning in 13.1.3.4, when a virtual server is configured with both HTTP protocol security and HTTP Proxy Connect profiles, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Big IP Advanced Firewall Manager · F5

95%

13.1.3.4 ≤ v < 13.1.4.114.1.0 ≤ v < 14.1.4.515.1.0 ≤ v < 15.1.4.116.1 ≤ v < 16.1.216.1.0 ≤ v < 16.1.2

Affected range stops below 13.1.4.1, so it looks safe — our inference, not a vendor statement

Affected range stops below 14.1.4.5, so it looks safe — our inference, not a vendor statement

Affected range stops below 15.1.4.1, so it looks safe — our inference, not a vendor statement

Affected range stops below 16.1.2, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://support.f5.com/csp/article/K24358905

References (1)

x_refsource_MISCVendor Advisory

Source: [email protected]

https://support.f5.com/csp/article/K24358905

CVSS

7.5HIGH[email protected]

Attack Vector: NETWORK
Complexity: LOW
Privileges: NONE
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: NONE
Integrity: NONE
Availability: HIGH

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-755

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