Unspecified vulnerability in the (1) unix_mp and (2) unix_64 kernels in IBM AIX 5.3 VRMF 5.3.0.30 through 5.3.0.33 allows local users to cause a denial of service (system crash) via unknown vectors related to EMULATE_VMX.
https://exchange.xforce.ibmcloud.com/vulnerabilities/24711
http://www.vupen.com/english/advisories/2006/0573
http://www.securityfocus.com/bid/16624
http://www-1.ibm.com/support/search.wss?rs=0&q=IY79595&apar=only