Provide references for CVE-2012-6540.
Where can I find more information about CVE-2012-6540?
References are available at: https://github.com/torvalds/linux/commit/2d8a041b7bfe1097af21441cb77d6af95f4f4680, http://www.openwall.com/lists/oss-security/2013/03/05/13, http://www.ubuntu.com/usn/USN-1792-1, http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=2d8a041b7bfe1097af21441cb77d6af95f4f4680, https://www.kernel.org/pub/linux/kernel/v3.x/patch-3.6.bz2, http://www.ubuntu.com/usn/USN-1798-1.