The getpwnam function in IBM AIX 5.3, 6.1, and 7.1 and VIOS 2.1.0.10 through 2.2.1.3 does not properly interact with customer-extended LDAP user filtering, which allows local users to gain privileges via unspecified vectors.
https://exchange.xforce.ibmcloud.com/vulnerabilities/74679
http://www.securitytracker.com/id?1027021
http://www.securityfocus.com/bid/53393
http://www.ibm.com/support/docview.wss?uid=isg1IV19098
http://www.ibm.com/support/docview.wss?uid=isg1IV19097
http://www.ibm.com/support/docview.wss?uid=isg1IV19077
http://www.ibm.com/support/docview.wss?uid=isg1IV18638
http://www.ibm.com/support/docview.wss?uid=isg1IV18637
http://www.ibm.com/support/docview.wss?uid=isg1IV18464
http://secunia.com/advisories/49073
http://aix.software.ibm.com/aix/efixes/security/ldapauth_advisory2.asc