Commits
Al Viro committed 4de930efc23
net: validate the range we feed to iov_iter_init() in sys_sendto/sys_recvfrom Cc: stable@vger.kernel.org # v3.19 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>