Commit 80922bbb authored Aug 06, 2009 by Eric Dumazet Committed by David S. Miller Aug 06, 2009

econet: Fix econet_getname() leak



econet_getname() can leak kernel memory to user.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 17ac2e9c

net/econet/af_econet.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -520,6 +520,7 @@ static int econet_getname(struct socket sock, struct sockaddr uaddr,
		if (peer)
		return -EOPNOTSUPP;

		memset(sec, 0, sizeof(*sec));
		mutex_lock(&econet_mutex);

		sk = sock->sk;