CVE-2022-41787
BIG-IP DNS Express vulnerability CVE-2022-41787
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
In BIG-IP versions 17.0.x before 17.0.0.1, 16.1.x before 16.1.3.1, 15.1.x before 15.1.6.1, 14.1.x before 14.1.5.1, and 13.1.x before 13.1.5.1, when DNS profile is configured on a virtual server with DNS Express enabled, undisclosed DNS queries with DNSSEC can cause TMM to terminate.
En BIG-IP versiones 17.0.x anteriores a 17.0.0.1, 16.1.x anteriores a 16.1.3.1, 15.1.x anteriores a 15.1.6.1, 14.1.x anteriores a 14.1.5.1 y 13.1.x anteriores a 13.1.5.1, cuando es configurado el perfil DNS en un servidor virtual con DNS Express habilitado, las consultas DNS no reveladas con DNSSEC pueden causar la finalización de TMM
*Credits:
This issue was discovered internally by F5.
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
- 2022-09-30 CVE Reserved
- 2022-10-19 CVE Published
- 2024-09-17 CVE Updated
- 2025-03-30 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-476: NULL Pointer Dereference
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://support.f5.com/csp/article/K70569537 | 2022-10-24 |
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 Domain Name System Search vendor "F5" for product "Big-ip Domain Name System" | >= 13.1.0 < 13.1.5.1 Search vendor "F5" for product "Big-ip Domain Name System" and version " >= 13.1.0 < 13.1.5.1" | - |
Affected
| ||||||
| F5 Search vendor "F5" | Big-ip Domain Name System Search vendor "F5" for product "Big-ip Domain Name System" | >= 14.1.0 < 14.1.5.1 Search vendor "F5" for product "Big-ip Domain Name System" and version " >= 14.1.0 < 14.1.5.1" | - |
Affected
| ||||||
| F5 Search vendor "F5" | Big-ip Domain Name System Search vendor "F5" for product "Big-ip Domain Name System" | >= 15.1.0 < 15.1.6.1 Search vendor "F5" for product "Big-ip Domain Name System" and version " >= 15.1.0 < 15.1.6.1" | - |
Affected
| ||||||
| F5 Search vendor "F5" | Big-ip Domain Name System Search vendor "F5" for product "Big-ip Domain Name System" | >= 16.1.0 < 16.1.3.1 Search vendor "F5" for product "Big-ip Domain Name System" and version " >= 16.1.0 < 16.1.3.1" | - |
Affected
| ||||||
| F5 Search vendor "F5" | Big-ip Domain Name System Search vendor "F5" for product "Big-ip Domain Name System" | >= 17.0.0 < 17.0.0.1 Search vendor "F5" for product "Big-ip Domain Name System" and version " >= 17.0.0 < 17.0.0.1" | - |
Affected
| ||||||
| F5 Search vendor "F5" | Big-ip Local Traffic Manager Search vendor "F5" for product "Big-ip Local Traffic Manager" | >= 13.1.0 < 13.1.5.1 Search vendor "F5" for product "Big-ip Local Traffic Manager" and version " >= 13.1.0 < 13.1.5.1" | - |
Affected
| ||||||
| F5 Search vendor "F5" | Big-ip Local Traffic Manager Search vendor "F5" for product "Big-ip Local Traffic Manager" | >= 14.1.0 < 14.1.5.1 Search vendor "F5" for product "Big-ip Local Traffic Manager" and version " >= 14.1.0 < 14.1.5.1" | - |
Affected
| ||||||
| F5 Search vendor "F5" | Big-ip Local Traffic Manager Search vendor "F5" for product "Big-ip Local Traffic Manager" | >= 15.1.0 < 15.1.6.1 Search vendor "F5" for product "Big-ip Local Traffic Manager" and version " >= 15.1.0 < 15.1.6.1" | - |
Affected
| ||||||
| F5 Search vendor "F5" | Big-ip Local Traffic Manager Search vendor "F5" for product "Big-ip Local Traffic Manager" | >= 16.1.0 < 16.1.3.1 Search vendor "F5" for product "Big-ip Local Traffic Manager" and version " >= 16.1.0 < 16.1.3.1" | - |
Affected
| ||||||
| F5 Search vendor "F5" | Big-ip Local Traffic Manager Search vendor "F5" for product "Big-ip Local Traffic Manager" | >= 17.0.0 < 17.0.0.1 Search vendor "F5" for product "Big-ip Local Traffic Manager" and version " >= 17.0.0 < 17.0.0.1" | - |
Affected
| ||||||