Vulnerabilities > CVE-2023-41253 - Information Exposure Through Log Files vulnerability in F5 Big-Ip Domain Name System

CVSS 5.5 - MEDIUM

Attack vector

LOCAL

Attack complexity

LOW

Privileges required

LOW

Confidentiality impact

HIGH

Integrity impact

NONE

Availability impact

NONE

local

low complexity

CWE-532

NVD

Published: 2023-10-10

Updated: 2023-10-17

Summary

When on BIG-IP DNS or BIG-IP LTM enabled with DNS Services License, and a TSIG key is created, it is logged in plaintext in the audit log. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Vulnerable Configurations

Part	Description	Count
Application	F5 F5 BIG IP Domain Name System 16.1.0 F5 BIG IP Domain Name System 16.1.1 F5 BIG IP Domain Name System 16.1.2 F5 BIG IP Domain Name System 16.1.2.2 F5 BIG IP Domain Name System 16.1.3 F5 BIG IP Domain Name System 16.1.3.1 F5 BIG IP Domain Name System 16.1.3.3 F5 BIG IP Domain Name System 16.1.3.4 F5 BIG IP Domain Name System 16.1.3.5 F5 BIG IP Domain Name System 16.1.4 F5 BIG IP Domain Name System 15.1.0 F5 BIG IP Domain Name System 15.1.0.1 F5 BIG IP Domain Name System 15.1.0.2 F5 BIG IP Domain Name System 15.1.0.3 F5 BIG IP Domain Name System 15.1.0.4 F5 BIG IP Domain Name System 15.1.0.5 F5 BIG IP Domain Name System 15.1.1 F5 BIG IP Domain Name System 15.1.2 F5 BIG IP Domain Name System 15.1.2.1 F5 BIG IP Domain Name System 15.1.3 F5 BIG IP Domain Name System 15.1.4 F5 BIG IP Domain Name System 15.1.4.1 F5 BIG IP Domain Name System 15.1.5 F5 BIG IP Domain Name System 15.1.5.1 F5 BIG IP Domain Name System 15.1.6 F5 BIG IP Domain Name System 15.1.7 F5 BIG IP Domain Name System 15.1.8 F5 BIG IP Domain Name System 15.1.8.1 F5 BIG IP Domain Name System 15.1.8.2 F5 BIG IP Domain Name System 13.1.0 F5 BIG IP Domain Name System 13.1.0.0 F5 BIG IP Domain Name System 13.1.0.1 F5 BIG IP Domain Name System 13.1.0.2 F5 BIG IP Domain Name System 13.1.0.3 F5 BIG IP Domain Name System 13.1.0.4 F5 BIG IP Domain Name System 13.1.0.5 F5 BIG IP Domain Name System 13.1.0.6 F5 BIG IP Domain Name System 13.1.0.7 F5 BIG IP Domain Name System 13.1.0.8 F5 BIG IP Domain Name System 13.1.1 F5 BIG IP Domain Name System 13.1.1.1 F5 BIG IP Domain Name System 13.1.1.2 F5 BIG IP Domain Name System 13.1.1.3 F5 BIG IP Domain Name System 13.1.1.4 F5 BIG IP Domain Name System 13.1.1.5 F5 BIG IP Domain Name System 13.1.2 F5 BIG IP Domain Name System 13.1.3 F5 BIG IP Domain Name System 13.1.3.1 F5 BIG IP Domain Name System 13.1.3.2 F5 BIG IP Domain Name System 13.1.3.3 F5 BIG IP Domain Name System 13.1.3.4 F5 BIG IP Domain Name System 13.1.3.5 F5 BIG IP Domain Name System 13.1.3.6 F5 BIG IP Domain Name System 13.1.4 F5 BIG IP Domain Name System 13.1.5 F5 BIG IP Domain Name System 14.0.0 F5 BIG IP Domain Name System 14.0.0.1 F5 BIG IP Domain Name System 14.0.0.2 F5 BIG IP Domain Name System 14.0.0.3 F5 BIG IP Domain Name System 14.0.0.4 F5 BIG IP Domain Name System 14.0.0.5 F5 BIG IP Domain Name System 14.0.1 F5 BIG IP Domain Name System 14.0.1.1 F5 BIG IP Domain Name System 14.1.0 F5 BIG IP Domain Name System 14.1.0.1 F5 BIG IP Domain Name System 14.1.0.2 F5 BIG IP Domain Name System 14.1.0.2.0.45.4 F5 BIG IP Domain Name System 14.1.0.2.0.62.4 F5 BIG IP Domain Name System 14.1.0.3 F5 BIG IP Domain Name System 14.1.0.3.0.79.6 F5 BIG IP Domain Name System 14.1.0.3.0.97.6 F5 BIG IP Domain Name System 14.1.0.3.0.99.6 F5 BIG IP Domain Name System 14.1.0.5 F5 BIG IP Domain Name System 14.1.0.5.0.15.5 F5 BIG IP Domain Name System 14.1.0.5.0.36.5 F5 BIG IP Domain Name System 14.1.0.5.0.40.5 F5 BIG IP Domain Name System 14.1.0.6 F5 BIG IP Domain Name System 14.1.0.6.0.11.9 F5 BIG IP Domain Name System 14.1.0.6.0.14.9 F5 BIG IP Domain Name System 14.1.0.6.0.68.9 F5 BIG IP Domain Name System 14.1.0.6.0.70.9 F5 BIG IP Domain Name System 14.1.2 F5 BIG IP Domain Name System 14.1.2-0.0.37 F5 BIG IP Domain Name System 14.1.2-0.89.37 F5 BIG IP Domain Name System 14.1.2.0.11.37 F5 BIG IP Domain Name System 14.1.2.0.18.37 F5 BIG IP Domain Name System 14.1.2.0.32.37 F5 BIG IP Domain Name System 14.1.2.1 F5 BIG IP Domain Name System 14.1.2.1-0.0.4 F5 BIG IP Domain Name System 14.1.2.1.0.14.4 F5 BIG IP Domain Name System 14.1.2.1.0.16.4 F5 BIG IP Domain Name System 14.1.2.1.0.34.4 F5 BIG IP Domain Name System 14.1.2.1.0.46.4 F5 BIG IP Domain Name System 14.1.2.1.0.83.4 F5 BIG IP Domain Name System 14.1.2.1.0.97.4 F5 BIG IP Domain Name System 14.1.2.1.0.99.4 F5 BIG IP Domain Name System 14.1.2.1.0.105.4 F5 BIG IP Domain Name System 14.1.2.1.0.111.4 F5 BIG IP Domain Name System 14.1.2.1.0.115.4 F5 BIG IP Domain Name System 14.1.2.1.0.122.4 F5 BIG IP Domain Name System 14.1.2.2 F5 BIG IP Domain Name System 14.1.2.2-0.0.4 F5 BIG IP Domain Name System 14.1.2.3 F5 BIG IP Domain Name System 14.1.2.3-0.0.5 F5 BIG IP Domain Name System 14.1.2.4 F5 BIG IP Domain Name System 14.1.2.5 F5 BIG IP Domain Name System 14.1.2.5-0.0.3 F5 BIG IP Domain Name System 14.1.2.6 F5 BIG IP Domain Name System 14.1.2.6-0.0.2 F5 BIG IP Domain Name System 14.1.2.7 F5 BIG IP Domain Name System 14.1.2.7-0.0.5 F5 BIG IP Domain Name System 14.1.2.8 F5 BIG IP Domain Name System 14.1.3 F5 BIG IP Domain Name System 14.1.3.1 F5 BIG IP Domain Name System 14.1.4 F5 BIG IP Domain Name System 14.1.4.6 F5 BIG IP Domain Name System 14.1.5 F5 BIG IP Local Traffic Manager 13.1.0 F5 BIG IP Local Traffic Manager 13.1.0.0 F5 BIG IP Local Traffic Manager 13.1.0.1 F5 BIG IP Local Traffic Manager 13.1.0.2 F5 BIG IP Local Traffic Manager 13.1.0.3 F5 BIG IP Local Traffic Manager 13.1.0.4 F5 BIG IP Local Traffic Manager 13.1.0.5 F5 BIG IP Local Traffic Manager 13.1.0.6 F5 BIG IP Local Traffic Manager 13.1.0.7 F5 BIG IP Local Traffic Manager 13.1.0.8 F5 BIG IP Local Traffic Manager 13.1.1 F5 BIG IP Local Traffic Manager 13.1.1.1 F5 BIG IP Local Traffic Manager 13.1.1.2 F5 BIG IP Local Traffic Manager 13.1.1.3 F5 BIG IP Local Traffic Manager 13.1.1.4 F5 BIG IP Local Traffic Manager 13.1.1.5 F5 BIG IP Local Traffic Manager 13.1.2 F5 BIG IP Local Traffic Manager 13.1.3 F5 BIG IP Local Traffic Manager 13.1.3.1 F5 BIG IP Local Traffic Manager 13.1.3.2 F5 BIG IP Local Traffic Manager 13.1.3.3 F5 BIG IP Local Traffic Manager 13.1.3.4 F5 BIG IP Local Traffic Manager 13.1.3.5 F5 BIG IP Local Traffic Manager 13.1.3.6 F5 BIG IP Local Traffic Manager 13.1.4 F5 BIG IP Local Traffic Manager 13.1.5 F5 BIG IP Local Traffic Manager 14.0.0 F5 BIG IP Local Traffic Manager 14.0.0.2 F5 BIG IP Local Traffic Manager 14.0.0.3 F5 BIG IP Local Traffic Manager 14.0.0.4 F5 BIG IP Local Traffic Manager 14.0.0.5 F5 BIG IP Local Traffic Manager 14.0.1 F5 BIG IP Local Traffic Manager 14.0.1.1 F5 BIG IP Local Traffic Manager 14.1.0 F5 BIG IP Local Traffic Manager 14.1.0.1 F5 BIG IP Local Traffic Manager 14.1.0.2 F5 BIG IP Local Traffic Manager 14.1.0.2.0.45.4 F5 BIG IP Local Traffic Manager 14.1.0.2.0.62.4 F5 BIG IP Local Traffic Manager 14.1.0.3 F5 BIG IP Local Traffic Manager 14.1.0.3.0.79.6 F5 BIG IP Local Traffic Manager 14.1.0.3.0.97.6 F5 BIG IP Local Traffic Manager 14.1.0.3.0.99.6 F5 BIG IP Local Traffic Manager 14.1.0.5 F5 BIG IP Local Traffic Manager 14.1.0.5.0.15.5 F5 BIG IP Local Traffic Manager 14.1.0.5.0.36.5 F5 BIG IP Local Traffic Manager 14.1.0.5.0.40.5 F5 BIG IP Local Traffic Manager 14.1.0.6 F5 BIG IP Local Traffic Manager 14.1.0.6.0.11.9 F5 BIG IP Local Traffic Manager 14.1.0.6.0.14.9 F5 BIG IP Local Traffic Manager 14.1.0.6.0.68.9 F5 BIG IP Local Traffic Manager 14.1.0.6.0.70.9 F5 BIG IP Local Traffic Manager 14.1.2 F5 BIG IP Local Traffic Manager 14.1.2-0.0.37 F5 BIG IP Local Traffic Manager 14.1.2-0.89.37 F5 BIG IP Local Traffic Manager 14.1.2.0.11.37 F5 BIG IP Local Traffic Manager 14.1.2.0.18.37 F5 BIG IP Local Traffic Manager 14.1.2.0.32.37 F5 BIG IP Local Traffic Manager 14.1.2.1 F5 BIG IP Local Traffic Manager 14.1.2.1-0.0.4 F5 BIG IP Local Traffic Manager 14.1.2.1.0.14.4 F5 BIG IP Local Traffic Manager 14.1.2.1.0.16.4 F5 BIG IP Local Traffic Manager 14.1.2.1.0.34.4 F5 BIG IP Local Traffic Manager 14.1.2.1.0.46.4 F5 BIG IP Local Traffic Manager 14.1.2.1.0.83.4 F5 BIG IP Local Traffic Manager 14.1.2.1.0.97.4 F5 BIG IP Local Traffic Manager 14.1.2.1.0.99.4 F5 BIG IP Local Traffic Manager 14.1.2.1.0.105.4 F5 BIG IP Local Traffic Manager 14.1.2.1.0.111.4 F5 BIG IP Local Traffic Manager 14.1.2.1.0.115.4 F5 BIG IP Local Traffic Manager 14.1.2.1.0.122.4 F5 BIG IP Local Traffic Manager 14.1.2.2 F5 BIG IP Local Traffic Manager 14.1.2.2-0.0.4 F5 BIG IP Local Traffic Manager 14.1.2.3 F5 BIG IP Local Traffic Manager 14.1.2.3-0.0.5 F5 BIG IP Local Traffic Manager 14.1.2.4 F5 BIG IP Local Traffic Manager 14.1.2.5 F5 BIG IP Local Traffic Manager 14.1.2.5-0.0.3 F5 BIG IP Local Traffic Manager 14.1.2.6 F5 BIG IP Local Traffic Manager 14.1.2.6-0.0.2 F5 BIG IP Local Traffic Manager 14.1.2.7 F5 BIG IP Local Traffic Manager 14.1.2.7-0.0.5 F5 BIG IP Local Traffic Manager 14.1.2.8 F5 BIG IP Local Traffic Manager 14.1.3 F5 BIG IP Local Traffic Manager 14.1.3.1 F5 BIG IP Local Traffic Manager 14.1.4 F5 BIG IP Local Traffic Manager 14.1.4.6 F5 BIG IP Local Traffic Manager 14.1.5 F5 BIG IP Local Traffic Manager 15.1.0 F5 BIG IP Local Traffic Manager 15.1.0.1 F5 BIG IP Local Traffic Manager 15.1.0.2 F5 BIG IP Local Traffic Manager 15.1.0.3 F5 BIG IP Local Traffic Manager 15.1.0.4 F5 BIG IP Local Traffic Manager 15.1.0.5 F5 BIG IP Local Traffic Manager 15.1.1 F5 BIG IP Local Traffic Manager 15.1.2 F5 BIG IP Local Traffic Manager 15.1.2.1 F5 BIG IP Local Traffic Manager 15.1.3 F5 BIG IP Local Traffic Manager 15.1.4 F5 BIG IP Local Traffic Manager 15.1.4.1 F5 BIG IP Local Traffic Manager 15.1.5 F5 BIG IP Local Traffic Manager 15.1.5.1 F5 BIG IP Local Traffic Manager 15.1.6 F5 BIG IP Local Traffic Manager 15.1.7 F5 BIG IP Local Traffic Manager 15.1.8 F5 BIG IP Local Traffic Manager 15.1.8.1 F5 BIG IP Local Traffic Manager 15.1.8.2 F5 BIG IP Local Traffic Manager 16.1.0 F5 BIG IP Local Traffic Manager 16.1.1 F5 BIG IP Local Traffic Manager 16.1.2 F5 BIG IP Local Traffic Manager 16.1.2.2 F5 BIG IP Local Traffic Manager 16.1.3 F5 BIG IP Local Traffic Manager 16.1.3.1 F5 BIG IP Local Traffic Manager 16.1.3.3 F5 BIG IP Local Traffic Manager 16.1.3.4	231

Common Weakness Enumeration (CWE)

CWE-532 - Information Exposure Through Log Files

Common Attack Pattern Enumeration and Classification (CAPEC)

Fuzzing and observing application log data/errors for application mapping
An attacker sends random, malformed, or otherwise unexpected messages to a target application and observes the application's log or error messages returned. Fuzzing techniques involve sending random or malformed messages to a target and monitoring the target's response. The attacker does not initially know how a target will respond to individual messages but by attempting a large number of message variants they may find a variant that trigger's desired behavior. In this attack, the purpose of the fuzzing is to observe the application's log and error messages, although fuzzing a target can also sometimes cause the target to enter an unstable state, causing a crash. By observing logs and error messages, the attacker can learn details about the configuration of the target application and might be able to cause the target to disclose sensitive information.

References

https://my.f5.com/manage/s/article/K98334513