USN-476-1: redhat-cluster-suite vulnerability
22 June 2007
Fabio Massimo Di Nitto discovered that cman did not correctly validate
the size of client messages. A local user could send a specially crafted
message and execute arbitrary code with cluster manager privileges or
crash the manager, leading to a denial of service.
The problem can be corrected by updating your system to the following package versions:
In general, a standard system upgrade is sufficient to effect the