Red Hat Enterprise Linux (RHEL) 5 ships the rpm for the Advanced Intrusion Detection Environment (AIDE) before 0.13.1 with a database that lacks checksum information, which allows context-dependent attackers to bypass file integrity checks and modify certain files.
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10217
https://exchange.xforce.ibmcloud.com/vulnerabilities/36452
https://bugzilla.redhat.com/show_bug.cgi?id=236923
http://www.securitytracker.com/id?1018652
http://www.securityfocus.com/bid/25542
http://www.redhat.com/support/errata/RHSA-2007-0539.html