Array index error in the __sock_diag_rcv_msg function in net/core/sock_diag.c in the Linux kernel before 3.7.10 allows local users to gain privileges via a large family value in a Netlink message.
http://www.ubuntu.com/usn/USN-1751-1
http://www.ubuntu.com/usn/USN-1750-1
http://www.ubuntu.com/usn/USN-1749-1
http://www.exploit-db.com/exploits/33336
http://www.exploit-db.com/exploits/24746
http://www.exploit-db.com/exploits/24555
http://lists.opensuse.org/opensuse-security-announce/2013-03/msg00004.html