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From:   Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To:     linux-kernel@vger.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        stable@vger.kernel.org, Jakub Kicinski <kuba@kernel.org>,
        "David S. Miller" <davem@davemloft.net>
Subject: [PATCH 4.14 26/99] nfc: add missing attribute validation for SE API
Date:   Thu, 19 Mar 2020 14:03:04 +0100
Message-Id: <20200319123949.668326452@linuxfoundation.org>
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From: Jakub Kicinski <kuba@kernel.org>

[ Upstream commit 361d23e41ca6e504033f7e66a03b95788377caae ]

Add missing attribute validation for NFC_ATTR_SE_INDEX
to the netlink policy.

Fixes: 5ce3f32b5264 ("NFC: netlink: SE API implementation")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 net/nfc/netlink.c |    1 +
 1 file changed, 1 insertion(+)

--- a/net/nfc/netlink.c
+++ b/net/nfc/netlink.c
@@ -55,6 +55,7 @@ static const struct nla_policy nfc_genl_
 	[NFC_ATTR_LLC_SDP] = { .type = NLA_NESTED },
 	[NFC_ATTR_FIRMWARE_NAME] = { .type = NLA_STRING,
 				     .len = NFC_FIRMWARE_NAME_MAXSIZE },
+	[NFC_ATTR_SE_INDEX] = { .type = NLA_U32 },
 	[NFC_ATTR_SE_APDU] = { .type = NLA_BINARY },
 	[NFC_ATTR_VENDOR_DATA] = { .type = NLA_BINARY },