The DICOM listener in OsiriX before 5.8 and before 2.5-MD, when starting up, encrypts the TLS private key file using "SuperSecretPassword" as the hardcoded password, which allows local users to obtain the private key.
https://exchange.xforce.ibmcloud.com/vulnerabilities/88606
http://www.securityfocus.com/bid/63566
http://archives.neohapsis.com/archives/bugtraq/2013-11/0029.html