Felix Fietkau 5ffab99e07 wifi: mac80211: fix race condition on enabling fast-xmit ...

[ Upstream commit bcbc84af11 ]

fast-xmit must only be enabled after the sta has been uploaded to the driver,
otherwise it could end up passing the not-yet-uploaded sta via drv_tx calls
to the driver, leading to potential crashes because of uninitialized drv_priv
data.
Add a missing sta->uploaded check and re-check fast xmit after inserting a sta.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Link: https://msgid.link/20240104181059.84032-1-nbd@nbd.name
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-03-01 13:16:43 +01:00

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aead_api.c

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aead_api.h

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aes_ccm.h

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aes_cmac.c

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aes_cmac.h

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aes_gcm.h

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aes_gmac.c

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aes_gmac.h

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agg-rx.c

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agg-tx.c

wifi: mac80211: sdata can be NULL during AMPDU start

2023-01-24 07:19:56 +01:00

airtime.c

wifi: mac8021: fix possible oob access in ieee80211_get_rate_duration

2022-12-08 11:23:56 +01:00

cfg.c

wifi: mac80211: don't return unset power in ieee80211_get_tx_power()

2023-11-28 16:54:49 +00:00

chan.c

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debug.h

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debugfs_key.c

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debugfs_key.h

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debugfs_netdev.c

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debugfs_netdev.h

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debugfs_sta.c

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debugfs_sta.h

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debugfs.c

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debugfs.h

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driver-ops.c

wifi: mac80211: sdata can be NULL during AMPDU start

2023-01-24 07:19:56 +01:00

driver-ops.h

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ethtool.c

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fils_aead.c

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fils_aead.h

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he.c

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ht.c

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ibss.c

wifi: mac80211: Don't finalize CSA in IBSS mode if state is disconnected

2022-09-08 11:11:40 +02:00

ieee80211_i.h

mac80211: mesh: embedd mesh_paths and mpp_paths into ieee80211_if_mesh

2023-02-25 11:55:03 +01:00

iface.c

Revert "wifi: mac80211: fix memory leak in ieee80211_if_add()"

2023-01-24 07:20:01 +01:00

Kconfig

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key.c

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key.h

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led.c

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led.h

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main.c

wifi: mac80211: fix memory free error when registering wiphy fail

2022-12-02 17:39:57 +01:00

Makefile

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mesh_hwmp.c

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mesh_pathtbl.c

mac80211: mesh: embedd mesh_paths and mpp_paths into ieee80211_if_mesh

2023-02-25 11:55:03 +01:00

mesh_plink.c

wifi: mac80211: mesh_plink: fix matches_local logic

2024-01-05 15:12:23 +01:00

mesh_ps.c

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mesh_sync.c

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mesh.c

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mesh.h

mac80211: mesh: embedd mesh_paths and mpp_paths into ieee80211_if_mesh

2023-02-25 11:55:03 +01:00

michael.c

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michael.h

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mlme.c

wifi: mac80211: fix MBSSID parsing use-after-free

2022-10-17 17:26:07 +02:00

ocb.c

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offchannel.c

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pm.c

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rate.c

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rate.h

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rc80211_minstrel_debugfs.c

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rc80211_minstrel_ht_debugfs.c

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rc80211_minstrel_ht.c

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rc80211_minstrel_ht.h

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rc80211_minstrel.c

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rc80211_minstrel.h

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rx.c

wifi: mac80211: fix crash in beacon protection for P2P-device

2022-10-15 07:55:56 +02:00

s1g.c

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scan.c

wifi: mac80211: fix MBSSID parsing use-after-free

2022-10-17 17:26:07 +02:00

spectmgmt.c

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sta_info.c

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

2024-03-01 13:16:43 +01:00

sta_info.h

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status.c

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tdls.c

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tkip.c

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tkip.h

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trace_msg.h

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trace.c

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trace.h

wifi: mac80211: fix min center freq offset tracing

2023-05-30 12:57:53 +01:00

tx.c

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

2024-03-01 13:16:43 +01:00

util.c

wifi: mac80211: fix MBSSID parsing use-after-free

2022-10-17 17:26:07 +02:00

vht.c

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wep.c

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wep.h

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wme.c

wifi: mac80211: fix qos on mesh interfaces

2023-04-05 11:23:41 +02:00

wme.h

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wpa.c

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wpa.h

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