linux-kernel - [PATCH 4.14 19/99] nl802154: add missing attribute validation

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Message-Id: <20200319123947.442125518@linuxfoundation.org>
Date:   Thu, 19 Mar 2020 14:02:57 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Jakub Kicinski <kuba@...nel.org>,
        Stefan Schmidt <stefan@...enfreihafen.org>,
        "David S. Miller" <davem@...emloft.net>
Subject: [PATCH 4.14 19/99] nl802154: add missing attribute validation

From: Jakub Kicinski <kuba@...nel.org>

[ Upstream commit 9322cd7c4af2ccc7fe7c5f01adb53f4f77949e92 ]

Add missing attribute validation for several u8 types.

Fixes: 2c21d11518b6 ("net: add NL802154 interface for configuration of 802.15.4 devices")
Signed-off-by: Jakub Kicinski <kuba@...nel.org>
Acked-by: Stefan Schmidt <stefan@...enfreihafen.org>
Signed-off-by: David S. Miller <davem@...emloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 net/ieee802154/nl_policy.c |    5 +++++
 1 file changed, 5 insertions(+)

--- a/net/ieee802154/nl_policy.c
+++ b/net/ieee802154/nl_policy.c
@@ -30,6 +30,11 @@ const struct nla_policy ieee802154_polic
 	[IEEE802154_ATTR_HW_ADDR] = { .type = NLA_HW_ADDR, },
 	[IEEE802154_ATTR_PAN_ID] = { .type = NLA_U16, },
 	[IEEE802154_ATTR_CHANNEL] = { .type = NLA_U8, },
+	[IEEE802154_ATTR_BCN_ORD] = { .type = NLA_U8, },
+	[IEEE802154_ATTR_SF_ORD] = { .type = NLA_U8, },
+	[IEEE802154_ATTR_PAN_COORD] = { .type = NLA_U8, },
+	[IEEE802154_ATTR_BAT_EXT] = { .type = NLA_U8, },
+	[IEEE802154_ATTR_COORD_REALIGN] = { .type = NLA_U8, },
 	[IEEE802154_ATTR_PAGE] = { .type = NLA_U8, },
 	[IEEE802154_ATTR_COORD_SHORT_ADDR] = { .type = NLA_U16, },
 	[IEEE802154_ATTR_COORD_HW_ADDR] = { .type = NLA_HW_ADDR, },