CVE-2021-23051
Severity Score
7.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
On BIG-IP versions 15.1.0.4 through 15.1.3, when the Data Plane Development Kit (DPDK)/Elastic Network Adapter (ENA) driver is used with BIG-IP on Amazon Web Services (AWS) systems, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. This is due to an incomplete fix for CVE-2020-5862. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
En BIG-IP versiones 15.1.0.4 hasta 15.1.3 , cuando es usado el controlador Data Plane Development Kit (DPDK)/Elastic Network Adapter (ENA) con BIG-IP en sistemas de Amazon Web Services (AWS), las peticiones no divulgadas pueden causar la finalización del Traffic Management Microkernel (TMM). Esto es debido a una corrección incompleta de CVE-2020-5862. Nota: Las versiones de software que han alcanzado End of Technical Support (EoTS) no son evaluadas
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-01-06 CVE Reserved
- 2021-09-14 CVE Published
- 2024-05-30 EPSS Updated
- 2024-08-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-20: Improper Input Validation
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://support.f5.com/csp/article/K01153535 | 2021-09-27 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| F5 Search vendor "F5" | Big-ip Access Policy Manager Search vendor "F5" for product "Big-ip Access Policy Manager" | >= 15.1.0.4 < 15.1.3.1 Search vendor "F5" for product "Big-ip Access Policy Manager" and version " >= 15.1.0.4 < 15.1.3.1" | - |
Affected
| ||||||
| F5 Search vendor "F5" | Big-ip Advanced Firewall Manager Search vendor "F5" for product "Big-ip Advanced Firewall Manager" | >= 15.1.0.4 < 15.1.3.1 Search vendor "F5" for product "Big-ip Advanced Firewall Manager" and version " >= 15.1.0.4 < 15.1.3.1" | - |
Affected
| ||||||
| F5 Search vendor "F5" | Big-ip Advanced Web Application Firewall Search vendor "F5" for product "Big-ip Advanced Web Application Firewall" | >= 15.1.0.4 < 15.1.3.1 Search vendor "F5" for product "Big-ip Advanced Web Application Firewall" and version " >= 15.1.0.4 < 15.1.3.1" | - |
Affected
| ||||||
| F5 Search vendor "F5" | Big-ip Analytics Search vendor "F5" for product "Big-ip Analytics" | >= 15.1.0.4 < 15.1.3.1 Search vendor "F5" for product "Big-ip Analytics" and version " >= 15.1.0.4 < 15.1.3.1" | - |
Affected
| ||||||
| F5 Search vendor "F5" | Big-ip Application Acceleration Manager Search vendor "F5" for product "Big-ip Application Acceleration Manager" | >= 15.1.0.4 < 15.1.3.1 Search vendor "F5" for product "Big-ip Application Acceleration Manager" and version " >= 15.1.0.4 < 15.1.3.1" | - |
Affected
| ||||||
| F5 Search vendor "F5" | Big-ip Application Security Manager Search vendor "F5" for product "Big-ip Application Security Manager" | >= 15.1.0.4 < 15.1.3.1 Search vendor "F5" for product "Big-ip Application Security Manager" and version " >= 15.1.0.4 < 15.1.3.1" | - |
Affected
| ||||||
| F5 Search vendor "F5" | Big-ip Domain Name System Search vendor "F5" for product "Big-ip Domain Name System" | >= 15.1.0.4 < 15.1.3.1 Search vendor "F5" for product "Big-ip Domain Name System" and version " >= 15.1.0.4 < 15.1.3.1" | - |
Affected
| ||||||
| F5 Search vendor "F5" | Big-ip Fraud Protection Service Search vendor "F5" for product "Big-ip Fraud Protection Service" | >= 15.1.0.4 < 15.1.3.1 Search vendor "F5" for product "Big-ip Fraud Protection Service" and version " >= 15.1.0.4 < 15.1.3.1" | - |
Affected
| ||||||
| F5 Search vendor "F5" | Big-ip Global Traffic Manager Search vendor "F5" for product "Big-ip Global Traffic Manager" | >= 15.1.0.4 < 15.1.3.1 Search vendor "F5" for product "Big-ip Global Traffic Manager" and version " >= 15.1.0.4 < 15.1.3.1" | - |
Affected
| ||||||
| F5 Search vendor "F5" | Big-ip Link Controller Search vendor "F5" for product "Big-ip Link Controller" | >= 15.1.0.4 < 15.1.3.1 Search vendor "F5" for product "Big-ip Link Controller" and version " >= 15.1.0.4 < 15.1.3.1" | - |
Affected
| ||||||
| F5 Search vendor "F5" | Big-ip Local Traffic Manager Search vendor "F5" for product "Big-ip Local Traffic Manager" | >= 15.1.0.4 < 15.1.3.1 Search vendor "F5" for product "Big-ip Local Traffic Manager" and version " >= 15.1.0.4 < 15.1.3.1" | - |
Affected
| ||||||