This is a note to let you know that we have just queued up the patch titled
Subject: nf_nat: fix memset error
to the 2.6.22-stable tree. Its filename is
nf_nat-fix-memset-error.patch
A git repo of this tree can be found at
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
>From stable-bounces@xxxxxxxxxxxxxxxx Wed Nov 28 00:56:55 2007
From: Li Zefan <lizf@xxxxxxxxxxxxxx>
Date: Wed, 28 Nov 2007 09:56:27 +0100
Subject: nf_nat: fix memset error
To: stable@xxxxxxxxxx
Cc: Netfilter Development Mailinglist <netfilter-devel@xxxxxxxxxxxxxxx>, "David S. Miller" <davem@xxxxxxxxxxxxx>
Message-ID: <474D2D3B.5030909@xxxxxxxxx>
From: Li Zefan <lizf@xxxxxxxxxxxxxx>
This patch fixes an incorrect memset in the NAT code, causing
misbehaviour when unloading and reloading the NAT module.
Applies to stable-2.6.22 and stable-2.6.23.
Please apply, thanks.
[NETFILTER]: nf_nat: fix memset error
Upstream commit e0bf9cf15fc30d300b7fbd821c6bc975531fab44
The size passing to memset is the size of a pointer. Fixes
misbehaviour when unloading and reloading the NAT module.
Signed-off-by: Li Zefan <lizf@xxxxxxxxxxxxxx>
Signed-off-by: Patrick McHardy <kaber@xxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
net/ipv4/netfilter/nf_nat_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/net/ipv4/netfilter/nf_nat_core.c
+++ b/net/ipv4/netfilter/nf_nat_core.c
@@ -633,7 +633,7 @@ static int clean_nat(struct nf_conn *i,
if (!nat)
return 0;
- memset(nat, 0, sizeof(nat));
+ memset(nat, 0, sizeof(*nat));
i->status &= ~(IPS_NAT_MASK | IPS_NAT_DONE_MASK | IPS_SEQ_ADJUST);
return 0;
}
Patches currently in stable-queue which might be from lizf@xxxxxxxxxxxxxx are
queue-2.6.22/nf_nat-fix-memset-error.patch
-
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