pptp: verify sockaddr_len in pptp_bind() and pptp_connect()

commit 09ccfd238e upstream.

Reported-by: Dmitry Vyukov <dvyukov@gmail.com>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
This commit is contained in:
WANG Cong 2015-12-14 13:48:36 -08:00 • committed by Luis Henriques
commit 485724cdc8