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[NETFILTER]: ip6_tables: fix stack leagage 

Fix leakage of local variable on stack. This already got fixed in
ip_tables silently by the compat patches.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Patrick McHardy 2007-12-17 21:52:35 -08:00 committed by David S. Miller
parent c9d8fe1317
commit b5dd674b2a
1 changed files with 1 additions and 1 deletions
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2
net/ipv6/netfilter/ip6_tables.c
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@ -1154,7 +1154,7 @@ static int get_info(void __user *user, int *len, int compat)
sizeof(info.underflow));
info.num_entries = private->number;
info.size = private->size;
memcpy(info.name, name, sizeof(info.name));
strcpy(info.name, name);
if (copy_to_user(user, &info, *len) != 0)
ret = -EFAULT;