IBM PowerVC 1.2.0 before FixPack3 does not properly use the known_hosts file, which allows man-in-the-middle attackers to spoof SSH servers via an arbitrary server key.Referenceshttp://www-01.ibm.com/support/docview.wss?uid=nas8N1020224https://exchange.xforce.ibmcloud.com/vulnerabilities/94351
