https://bugzilla.redhat.com/show_bug.cgi?id=716805
http://www.openwall.com/lists/oss-security/2011/06/27/3
http://www.openwall.com/lists/oss-security/2011/06/24/9
http://marc.info/?l=linux-kernel&m=130891911909436&w=2
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=7ac28817536797fd40e9646452183606f9e17f71
http://www.securityfocus.com/bid/48472
http://www.osvdb.org/74679
http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.0