Vulnerability Intelligence Report
BIG-IP and BIG-IQ AWS vulnerability CVE-2022-34844
CVE-2022-34844
In BIG-IP Versions 16.1.x before 16.1.3.1 and 15.1.x before 15.1.6.1, and all versions of BIG-IQ 8.x, when the Data Plane Development Kit (DPDK)/Elastic Network Adapter (ENA) driver is used with BIG-IP or BIG-IQ on Amazon Web Services (AWS) systems, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate. Successful exploitation relies on conditions outside of the attacker's control. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
No Active Exploit Signals
CVSS Base Score
5.9
MEDIUM
Exploitability:2.3
Impact Score:3.6
EPSS Probability:0.63%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-20 ↗CWE-20 Improper Input Validation
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| F5 | BIG-IP | 13.1.0 < 13.1.x* (unaffected), 14.1.0 < 14.1.x* (unaffected), 15.1.x < 15.1.6.1 (affected), 16.1.x < 16.1.3.1 (affected), 17.0.0 < 17.0.x* (unaffected) |
| F5 | BIG-IQ Centralized Management | 7.0.0 < 7.x* (unaffected), 8.0.0 < 8.x* (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.628%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | F5, Inc. · Vendor · USA |
| Reserved | 2022-07-19T00:00:00 |
| Published | 2022-08-04T17:47:44 |
| Patch Date | 2022-08-03 |
| Last Updated | 2024-09-16T20:58:07 |
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