Audit before 2.4.4 in Linux does not sanitize escape characters in filenames.Referenceshttp://www.securityfocus.com/bid/76840http://www.openwall.com/lists/oss-security/2015/08/13/9https://bugzilla.redhat.com/show_bug.cgi?id=1251621https://people.redhat.com/sgrubb/audit/ChangeLog