How severe is CVE-2022-23024?

CVE-2022-23024 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2022-23024 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-23024?

CVE-2022-23024 affects F5 Big-ip Advanced Firewall Manager. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-23024?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2022-23024 published?

CVE-2022-23024 was published on 2022-01-25 and last updated on 2026-06-17.

CVE-2022-23024

CVE-2022-23024 is a high-severity vulnerability in F5 Big-ip Advanced Firewall Manager with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-400.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 4.3
EPSS exploit prediction: 1% (55th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-400
Affected product: F5 Big-ip Advanced Firewall Manager
Published: 2022-01-25
Last modified: 2026-06-17

Description

On BIG-IP AFM version 16.x before 16.1.0, 15.1.x before 15.1.4.1, 14.1.x before 14.1.4.2, and all versions of 13.1.x, when the IPsec application layer gateway (ALG) logging profile is configured on an IPsec ALG virtual server, undisclosed IPsec traffic can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Frequently asked questions

What is CVE-2022-23024?: On BIG-IP AFM version 16.x before 16.1.0, 15.1.x before 15.1.4.1, 14.1.x before 14.1.4.2, and all versions of 13.1.x, when the IPsec application layer gateway (ALG) logging profile is configured on an IPsec ALG virtual server, undisclosed IPsec traffic can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
How severe is CVE-2022-23024?: CVE-2022-23024 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2022-23024 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-23024?: CVE-2022-23024 affects F5 Big-ip Advanced Firewall Manager. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-23024?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2022-23024 published?: CVE-2022-23024 was published on 2022-01-25 and last updated on 2026-06-17.

References

https://support.f5.com/csp/article/K54892865

Affected products (1)

cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*

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