]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commitdiff
nl80211: add missing attribute validation for critical protocol indication
authorJakub Kicinski <kuba@kernel.org>
Tue, 3 Mar 2020 05:10:56 +0000 (21:10 -0800)
committerJohannes Berg <johannes.berg@intel.com>
Wed, 11 Mar 2020 07:58:27 +0000 (08:58 +0100)
Add missing attribute validation for critical protocol fields
to the netlink policy.

Fixes: 5de17984898c ("cfg80211: introduce critical protocol indication from user-space")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Link: https://lore.kernel.org/r/20200303051058.4089398-2-kuba@kernel.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
net/wireless/nl80211.c

index 5b19e9fac4aac68e9ce222610fa8a75f9b1a9c29..cd0e024d7cb6b92b9f169246eeb16a1e5fe1f071 100644 (file)
@@ -531,6 +531,8 @@ const struct nla_policy nl80211_policy[NUM_NL80211_ATTR] = {
        [NL80211_ATTR_MDID] = { .type = NLA_U16 },
        [NL80211_ATTR_IE_RIC] = { .type = NLA_BINARY,
                                  .len = IEEE80211_MAX_DATA_LEN },
+       [NL80211_ATTR_CRIT_PROT_ID] = { .type = NLA_U16 },
+       [NL80211_ATTR_MAX_CRIT_PROT_DURATION] = { .type = NLA_U16 },
        [NL80211_ATTR_PEER_AID] =
                NLA_POLICY_RANGE(NLA_U16, 1, IEEE80211_MAX_AID),
        [NL80211_ATTR_CH_SWITCH_COUNT] = { .type = NLA_U32 },