F5 BIG-IP 16.1.x/15.1.x/14.1.x SSL Key Import Crash (MCPD Exit)
CVE-2022-41694 Published on October 19, 2022
BIG-IP and BIG-IQ mcpd vulnerability CVE-2022-41694
In BIG-IP versions 16.1.x before 16.1.3, 15.1.x before 15.1.6.1, 14.1.x before 14.1.5, and all versions of 13.1.x, and BIG-IQ versions 8.x before 8.2.0.1 and all versions of 7.x, when an SSL key is imported on a BIG-IP or BIG-IQ system, undisclosed input can cause MCPD to terminate.
Vulnerability Analysis
CVE-2022-41694 is exploitable with network access, and requires user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality and integrity, and a high impact on availability.
Weakness Type
Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
Products Associated with CVE-2022-41694
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Affected Versions
F5 BIG-IP:- Version 17.0.0 and below 17.0.x* is unaffected.
- Version 16.1.x and below 16.1.3 is affected.
- Version 15.1.x and below 15.1.6.1 is affected.
- Version 14.1.x and below 14.1.5 is affected.
- Version 13.1.0 and below 13.1.x* is affected.
- Version 8.x and below 8.2.0.1 is affected.
- Version 7.1.0 and below 7.1.x* is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.