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(parent: 460114e) | patch
wifi: cfg80211: reject HTC bit for management frames
authorJohannes Berg <johannes.berg@intel.com>
Fri, 18 Jul 2025 18:23:06 +0000 (20:23 +0200)
committerJohannes Berg <johannes.berg@intel.com>
Mon, 21 Jul 2025 17:35:45 +0000 (19:35 +0200)
commitbe06a8c7313943109fa870715356503c4c709cbc
treeb52173bd190f3702a29ab306e3e33fd630c6effetree
parent460114eae8284155b51f6e72ed26f627ee338a30commit | diff
wifi: cfg80211: reject HTC bit for management frames

Management frames sent by userspace should never have the
order/HTC bit set, reject that. It could also cause some
confusion with the length of the buffer and the header so
the validation might end up wrong.

Link: https://patch.msgid.link/20250718202307.97a0455f0f35.I1805355c7e331352df16611839bc8198c855a33f@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
net/wireless/mlme.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)