Integer overflow in fs/aio.c in the Linux kernel before 3.4.1 allows local users to cause a denial of service or possibly have unspecified other impact via a large AIO iovec.
git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=a70b52ec1aaeaf60f4739edb1b422827cb6f3893
www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.4.1
www.openwall.com/lists/oss-security/2016/03/02/9
access.redhat.com/errata/RHSA-2018:1854
bugzilla.redhat.com/show_bug.cgi?id=1314288
github.com/torvalds/linux/commit/a70b52ec1aaeaf60f4739edb1b422827cb6f3893