Security Bulletin: Vulnerability in AIX inet (CVE-2013-3035)
If an AIX machine has IPv6 address configured, and if a malformed IPv6 packet in a specific format is sent to that machine, the machine can hang while processing that packet. The problem can happen only if an IPv6 address is configured on any of the network interfaces.
AFFECTED PRODUCTS AND VERSIONS:
Refer to the following reference URLs for remediation and additional vulnerability details.
X-Force Database: http://xforce.iss.net/xforce/xfdb/84657