The issue focused on assessing software vulnerabilities found on Unix servers running FreeBSD 11 and FreeBSD 11.2 (possibly FreeBSD 11.3?). FreeBSD servers running FreeBSD 11 are susceptible to CVE-2011-0781 due to vulnerabilities found in FreeBSD SecureLogin software which accepts SSH passwords via TLS certificates from Cisco routers (CVE-2011-0691). FreeBSD servers running FreeBSD 11.2 are susceptible to CVE-2011-0691 due to vulnerabilities found in FreeBSD BindSSL SSL bindings software which incorrectly interacts with deprecated cryptographic cipher suites used