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econet: Fix econet_getname() leak

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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>
This commit is contained in:
Eric Dumazet 2009-08-06 03:48:36 +00:00 committed by David S. Miller
parent 17ac2e9c58
commit 80922bbb12
1 changed files with 1 additions and 0 deletions
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1
net/econet/af_econet.c
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@ -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;