diff --git a/0001-mac80211-fix-authentication-with-iwlwifi-mvm.patch b/0001-mac80211-fix-authentication-with-iwlwifi-mvm.patch new file mode 100644 index 0000000..fb8319e --- /dev/null +++ b/0001-mac80211-fix-authentication-with-iwlwifi-mvm.patch @@ -0,0 +1,35 @@ +From b8b93985bfe32da1230ec77c75dde398a0c3b142 Mon Sep 17 00:00:00 2001 +From: Johannes Berg +Date: Sun, 29 Mar 2020 22:50:06 +0200 +Subject: [PATCH] mac80211: fix authentication with iwlwifi/mvm + +The original patch didn't copy the ieee80211_is_data() condition +because on most drivers the management frames don't go through +this path. However, they do on iwlwifi/mvm, so we do need to keep +the condition here. + +Cc: stable@vger.kernel.org +Fixes: ce2e1ca70307 ("mac80211: Check port authorization in the ieee80211_tx_dequeue() case") +Signed-off-by: Johannes Berg +Signed-off-by: David S. Miller +--- + net/mac80211/tx.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c +index d9cca6dbd870..efe4c1fc68e5 100644 +--- a/net/mac80211/tx.c ++++ b/net/mac80211/tx.c +@@ -3610,7 +3610,8 @@ struct sk_buff *ieee80211_tx_dequeue(struct ieee80211_hw *hw, + * Drop unicast frames to unauthorised stations unless they are + * EAPOL frames from the local station. + */ +- if (unlikely(!ieee80211_vif_is_mesh(&tx.sdata->vif) && ++ if (unlikely(ieee80211_is_data(hdr->frame_control) && ++ !ieee80211_vif_is_mesh(&tx.sdata->vif) && + tx.sdata->vif.type != NL80211_IFTYPE_OCB && + !is_multicast_ether_addr(hdr->addr1) && + !test_sta_flag(tx.sta, WLAN_STA_AUTHORIZED) && +-- +2.26.0 + diff --git a/kernel.spec b/kernel.spec index 2ea63fc..b07e342 100644 --- a/kernel.spec +++ b/kernel.spec @@ -889,6 +889,8 @@ Patch507: drm-dp-mst-error-handling-improvements.patch # https://bugzilla.redhat.com/show_bug.cgi?id=1811850 Patch509: drm-i915-backports.patch +Patch510: 0001-mac80211-fix-authentication-with-iwlwifi-mvm.patch + # END OF PATCH DEFINITIONS %endif