CVE-2021-23007
BIG-IP
MEDIUM 5.3
En bref
- Source
- NVD
- EPSS
- EPSS 1.58 % · centile 75 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- f5
- Statut NVD
- Modified
Description
On BIG-IP versions 14.1.4 and 16.0.1.1, when the Traffic Management Microkernel (TMM) process handles certain undisclosed traffic, it may start dropping all fragmented IP traffic. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2021-10125
- GCVE · GCVE-0-2021-23007
Avis du CERT-FR
- CERTFR-2021-AVI-209 — Vulnérabilité dans F5 BIG-IP · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:a:f5:big-ip_access_policy_manager:14.1.4:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_access_policy_manager:16.0.1.1:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_advanced_firewall_manager:14.1.4:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_advanced_firewall_manager:16.0.1.1:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:14.1.4:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:16.0.1.1:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_analytics:14.1.4:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_analytics:16.0.1.1:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_application_acceleration_manager:14.1.4:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_application_acceleration_manager:16.0.1.1:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_application_security_manager:14.1.4:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_application_security_manager:16.0.1.1:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:14.1.4:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:16.0.1.1:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_domain_name_system:14.1.4:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_domain_name_system:16.0.1.1:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_edge_gateway:14.1.4:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_edge_gateway:16.0.1.1:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_fraud_protection_service:14.1.4:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_fraud_protection_service:16.0.1.1:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_global_traffic_manager:14.1.4:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_global_traffic_manager:16.0.1.1:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_link_controller:14.1.4:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_link_controller:16.0.1.1:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_local_traffic_manager:14.1.4:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_local_traffic_manager:16.0.1.1:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_policy_enforcement_manager:14.1.4:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_policy_enforcement_manager:16.0.1.1:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_ssl_orchestrator:14.1.4:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_ssl_orchestrator:16.0.1.1:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_webaccelerator:14.1.4:*:*:*:*:*:*:*cpe:2.3:a:f5:big-ip_webaccelerator:16.0.1.1:*:*:*:*:*:*:*
Produits affectés
| Produit | Versions |
|---|---|
| BIG-IP | affected 14.1.4 and 16.0.1.1 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |