BIG-IP APM access policy vulnerability CVE-2022-35245
Priority LOW 34CWE-476Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-476.
Summary
In BIG-IP Versions 16.1.x before 16.1.3.1, 15.1.x before 15.1.6.1, and 14.1.x before 14.1.5.1, when a BIG-IP APM access policy is configured on a virtual server, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Why it matters now
EPSS 0.00784 56th percentileScored 2026-11-07
Fix Fixed BIG-IP APM (F5): 13.1.0, 14.1.5.1, 15.1.6.1 +2
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| F5 | BIG-IP APM | 14.1.x to before 14.1.5.1; 15.1.x to before 15.1.6.1; 16.1.x to before 16.1.3.1 | 13.1.0, 14.1.5.1, 15.1.6.1, 16.1.3.1, 17.0.0 | Patch available | CNA |
- BIG-IP APM VendorF5 Affected 14.1.x to before 14.1.5.1; 15.1.x to before 15.1.6.1; 16.1.x to before 16.1.3.1 Fixed in 13.1.0, 14.1.5.1, 15.1.6.1, 16.1.3.1, 17.0.0 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:* | 14.1.0 to before 14.1.5.1; 15.1.0 to before 15.1.6.1; 16.1.0 to before 16.1.3.1 | Vulnerable | F5 |
- cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:* Versions 14.1.0 to before 14.1.5.1; 15.1.0 to before 15.1.6.1; 16.1.0 to before 16.1.3.1 Vulnerable ·F5
Remediation
- Fix · CNA BIG-IP APM (F5) Fixed in 13.1.0, 14.1.5.1, 15.1.6.1, 16.1.3.1, 17.0.0
Timeline
- 2026-10-02 Threatist record created from CVE-2022-35245
- 2026-10-03 Alias added: GHSA-xp9r-q4x9-g9fr
References
More F5 Big-ip Access Policy Manager vulnerabilities
- TI-2023-25230 BIG-IP Configuration utility unauthenticated remote code execution vulnerability KEVCVSS 3.1CRITICAL 9.8
- TI-2022-01269 Missing authentication in F5 BIG-IP KEVCVSS 3.1CRITICAL 9.8
- TI-2021-05850 Memory corruption in BIG-IP KEVCVSS 3.1CRITICAL 9.8
- TI-2021-05845 Server-side request forgery in BIG-IP; BIG-IQ KEVCVSS 3.1CRITICAL 9.8
- TI-2020-04820 Path traversal in BIG-IP KEVCVSS 3.1CRITICAL 9.8
- TI-2014-05975 GNU Bash through 4.3 bash43-025 processes trailing strings after certain malformed… KEVCVSS 3.1CRITICAL 9.8
Sources
- CVE-2022-35245 · CVE Program
- CVE-2022-35245 · NVD
- FIRST EPSS
- GHSA-xp9r-q4x9-g9fr · GitHub Advisory Database · CC BY 4.0
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