Chef · Chef Infra Client · CVE-2015-8559
**Name of the Vulnerable Software and Affected Versions**
Chef Infra client versions prior to 15.4.45
**Description**
The issue concerns the knife bootstrap command in Chef Infra client, which leaks the validator.pem private RSA key to /var/log/messages.
**Recommendations**
For versions prior to 15.4.45, update to version 15.4.45 or later to resolve the issue.