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From: Jakub Kicinski <kuba@kernel.org>
To: pablo@netfilter.org
Cc: netfilter-devel@vger.kernel.org, fw@strlen.de,
	netdev@vger.kernel.org, Jakub Kicinski <kuba@kernel.org>
Subject: [PATCH netfilter 1/3] netfilter: add missing attribute validation for cthelper
Date: Mon,  2 Mar 2020 21:08:31 -0800	[thread overview]
Message-ID: <20200303050833.4089193-2-kuba@kernel.org> (raw)
In-Reply-To: <20200303050833.4089193-1-kuba@kernel.org>

Add missing attribute validation for cthelper
to the netlink policy.

Fixes: 12f7a505331e ("netfilter: add user-space connection tracking helper infrastructure")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---
 net/netfilter/nfnetlink_cthelper.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/net/netfilter/nfnetlink_cthelper.c b/net/netfilter/nfnetlink_cthelper.c
index de3a9596b7f1..a5f294aa8e4c 100644
--- a/net/netfilter/nfnetlink_cthelper.c
+++ b/net/netfilter/nfnetlink_cthelper.c
@@ -742,6 +742,8 @@ static const struct nla_policy nfnl_cthelper_policy[NFCTH_MAX+1] = {
 	[NFCTH_NAME] = { .type = NLA_NUL_STRING,
 			 .len = NF_CT_HELPER_NAME_LEN-1 },
 	[NFCTH_QUEUE_NUM] = { .type = NLA_U32, },
+	[NFCTH_PRIV_DATA_LEN] = { .type = NLA_U32, },
+	[NFCTH_STATUS] = { .type = NLA_U32, },
 };
 
 static const struct nfnl_callback nfnl_cthelper_cb[NFNL_MSG_CTHELPER_MAX] = {
-- 
2.24.1


  reply	other threads:[~2020-03-03  5:08 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-03  5:08 [PATCH netfilter 0/3] netfilter: add missing attribute validation Jakub Kicinski
2020-03-03  5:08 ` Jakub Kicinski [this message]
2020-03-03  5:08 ` [PATCH netfilter 2/3] netfilter: add missing attribute validation for payload csum flags Jakub Kicinski
2020-03-03  5:08 ` [PATCH netfilter 3/3] netfilter: nf_tables: add missing attribute validation for tunnels Jakub Kicinski
2020-03-04  1:26 ` [PATCH netfilter 0/3] netfilter: add missing attribute validation Pablo Neira Ayuso

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