Buffer overflow in cluster/cman/daemon/daemon.c in cman (redhat-cluster-suite) before 20070622 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via long client messages.
https://www.redhat.com/archives/cluster-devel/2007-June/msg00130.html
https://rhn.redhat.com/errata/RHSA-2007-0559.html
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9524
https://launchpad.net/bugs/121780
https://exchange.xforce.ibmcloud.com/vulnerabilities/35034
http://www.ubuntu.com/usn/usn-476-1
http://www.securitytracker.com/id?1018323
http://www.securityfocus.com/bid/24595
http://secunia.com/advisories/25886
http://secunia.com/advisories/25818