nl80211: add missing attribute validation for beacon report scanning

commit 056e9375e1f3c4bf2fd49b70258c7daf788ecd9d upstream.

Add missing attribute validation for beacon report scanning
to the netlink policy.

Fixes: 1d76250bd34a ("nl80211: support beacon report scanning")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Link: https://lore.kernel.org/r/20200303051058.4089398-3-kuba@kernel.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 99068fc..c9811af 100644 (file)
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -349,6 +349,8 @@ static const struct nla_policy nl80211_policy[NUM_NL80211_ATTR] = {
        [NL80211_ATTR_KEY_DEFAULT_TYPES] = { .type = NLA_NESTED },
        [NL80211_ATTR_WOWLAN_TRIGGERS] = { .type = NLA_NESTED },
        [NL80211_ATTR_STA_PLINK_STATE] = { .type = NLA_U8 },
+       [NL80211_ATTR_MEASUREMENT_DURATION] = { .type = NLA_U16 },
+       [NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY] = { .type = NLA_FLAG },
        [NL80211_ATTR_SCHED_SCAN_INTERVAL] = { .type = NLA_U32 },
        [NL80211_ATTR_REKEY_DATA] = { .type = NLA_NESTED },
        [NL80211_ATTR_SCAN_SUPP_RATES] = { .type = NLA_NESTED },