[PATCH AUTOSEL 5.4 57/73] nl80211: add missing attribute validation for beacon report scanning
From: Sasha Levin <sashal@kernel.org>
Date: 2020-03-18 20:54:51
Also in:
linux-wireless, lkml, stable
Subsystem:
802.11 (including cfg80211/nl80211), the rest · Maintainers:
Johannes Berg, Linus Torvalds
From: Jakub Kicinski <kuba@kernel.org>
[ Upstream commit 056e9375e1f3c4bf2fd49b70258c7daf788ecd9d ]
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 (local)
Signed-off-by: Johannes Berg <redacted>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
net/wireless/nl80211.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 9ca16ca0528ac..f0c6c522964c2 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c@@ -469,6 +469,8 @@ const struct nla_policy nl80211_policy[NUM_NL80211_ATTR] = { [NL80211_ATTR_WOWLAN_TRIGGERS] = { .type = NLA_NESTED }, [NL80211_ATTR_STA_PLINK_STATE] = NLA_POLICY_MAX(NLA_U8, NUM_NL80211_PLINK_STATES - 1), + [NL80211_ATTR_MEASUREMENT_DURATION] = { .type = NLA_U16 }, + [NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY] = { .type = NLA_FLAG }, [NL80211_ATTR_MESH_PEER_AID] = NLA_POLICY_RANGE(NLA_U16, 1, IEEE80211_MAX_AID), [NL80211_ATTR_SCHED_SCAN_INTERVAL] = { .type = NLA_U32 },
--
2.20.1