CVE-2013-4786
The IPMI 2.0 specification supports RMCP+ Authenticated Key-Exchange Protocol (RAKP) authentication, which allows remote attackers to obtain password hashes and conduct offline password guessing attacks by obtaining the HMAC from a RAKP message 2 response from a BMC.
Date published : 2013-07-08
http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html