Felix Fietkau 7eeabcea79 wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes ...

commit 4f2bdb3c5e upstream.

When moving a station out of a VLAN and deleting the VLAN afterwards, the
fast_rx entry still holds a pointer to the VLAN's netdev, which can cause
use-after-free bugs. Fix this by immediately calling ieee80211_check_fast_rx
after the VLAN change.

Cc: stable@vger.kernel.org
Reported-by: ranygh@riseup.net
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Link: https://msgid.link/20240316074336.40442-1-nbd@nbd.name
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2024-04-03 15:19:48 +02:00

..

aead_api.c

…

aead_api.h

…

aes_ccm.h

…

aes_cmac.c

…

aes_cmac.h

…

aes_gcm.h

…

aes_gmac.c

…

aes_gmac.h

…

agg-rx.c

…

agg-tx.c

…

airtime.c

…

cfg.c

wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes

2024-04-03 15:19:48 +02:00

chan.c

…

debug.h

…

debugfs_key.c

…

debugfs_key.h

…

debugfs_netdev.c

…

debugfs_netdev.h

…

debugfs_sta.c

…

debugfs_sta.h

…

debugfs.c

…

debugfs.h

…

driver-ops.c

…

driver-ops.h

…

eht.c

…

ethtool.c

…

fils_aead.c

…

fils_aead.h

…

he.c

…

ht.c

wifi: mac80211: handle 320 MHz in ieee80211_ht_cap_ie_to_sta_ht_cap

2024-01-20 11:50:03 +01:00

ibss.c

…

ieee80211_i.h

wifi: mac80211: move sched-scan stop work to wiphy work

2023-11-20 11:51:51 +01:00

iface.c

wifi: mac80211: move scan work to wiphy work

2023-11-20 11:51:51 +01:00

Kconfig

…

key.c

…

key.h

…

led.c

…

led.h

…

link.c

…

main.c

wifi: mac80211: move sched-scan stop work to wiphy work

2023-11-20 11:51:51 +01:00

Makefile

…

mesh_hwmp.c

…

mesh_pathtbl.c

…

mesh_plink.c

wifi: mac80211: mesh_plink: fix matches_local logic

2024-01-01 12:38:54 +00:00

mesh_ps.c

…

mesh_sync.c

…

mesh.c

…

mesh.h

…

michael.c

…

michael.h

…

mlme.c

wifi: mac80211: adding missing drv_mgd_complete_tx() call

2024-03-01 13:26:29 +01:00

ocb.c

…

offchannel.c

wifi: mac80211: move offchannel works to wiphy work

2023-11-20 11:51:51 +01:00

pm.c

…

rate.c

wifi: mac80211: only call drv_sta_rc_update for uploaded stations

2024-03-26 18:20:26 -04:00

rate.h

…

rc80211_minstrel_ht_debugfs.c

…

rc80211_minstrel_ht.c

…

rc80211_minstrel_ht.h

…

rx.c

…

s1g.c

…

scan.c

wifi: mac80211: move sched-scan stop work to wiphy work

2023-11-20 11:51:51 +01:00

spectmgmt.c

…

sta_info.c

wifi: mac80211: fix race condition on enabling fast-xmit

2024-03-01 13:26:25 +01:00

sta_info.h

…

status.c

…

tdls.c

…

tkip.c

…

tkip.h

…

trace_msg.h

…

trace.c

…

trace.h

…

tx.c

wifi: mac80211: fix race condition on enabling fast-xmit

2024-03-01 13:26:25 +01:00

util.c

wifi: mac80211: move scan work to wiphy work

2023-11-20 11:51:51 +01:00

vht.c

…

wep.c

…

wep.h

…

wme.c

…

wme.h

…

wpa.c

…

wpa.h

…