nfs.ext in IBM AIX 5.3.x through 5.3.9 and 6.1.0 through 6.1.2 does not properly use the nfs_portmon setting, which allows remote attackers to bypass intended access restrictions for NFSv4 shares via unspecified vectors.Referenceshttp://www.vupen.com/english/advisories/2009/2788http://www-01.ibm.com/support/docview.wss?uid=isg1IZ50496https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6366http://www-01.ibm.com/support/docview.wss?uid=isg1IZ50444http://www-01.ibm.com/support/docview.wss?uid=isg1IZ50399http://www-01.ibm.com/support/docview.wss?uid=isg1IZ49278http://www-01.ibm.com/support/docview.wss?uid=isg1IZ49096http://www-01.ibm.com/support/docview.wss?uid=isg1IZ49024http://aix.software.ibm.com/aix/efixes/security/nfs4_advisory.aschttp://www.securityfocus.com/bid/36544
