Eucalyptus 3.4.2 fixes the following issue: "A flaw was identified in the network connection clean up code that allows for Denial of Service attacks against Eucalyptus web services APIs by remote, unauthenticated attackers. All Java-based components are affected, including Cloud Controller (CLC), Walrus, Storage Controller (SC), and VMware Broker (VB)." Versions 2.0 to 3.4.1 are affected. External References: https://www.eucalyptus.com/resources/security/advisories/esa-15
Created eucalyptus tracking bugs for this issue: Affects: fedora-all [bug 1088200]