CVE-2026-41956
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
When a classification profile is configured on a UDP virtual server, 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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| F5 | BIG-IP | 21.0.0 < * | unaffected |
| F5 | BIG-IP | 17.5.0 < 17.5.1.4 | affected |
| F5 | BIG-IP | 17.1.0 < 17.1.3.1 | affected |
| F5 | BIG-IP | 16.1.0 < * | affected |
| F5 | BIG-IP Next CNF | 2.1.0 < * | unaffected |
| F5 | BIG-IP Next CNF | 2.0.0 < 2.0.3 | affected |
| F5 | BIG-IP Next CNF | 1.4.0 < 1.4.1 | affected |
| F5 | BIG-IP Next for Kubernetes | 2.0.0 < 2.1.0 | affected |
Weaknesses
- CWE-121: CWE-121 Stack-based Buffer Overflow
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: yes
- Technical Impact: partial
References
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.