linux/net/wireless
Benjamin Berg aa77b187b1 wifi: cfg80211: avoid leaking stack data into trace
[ Upstream commit 334bf33eec ]

If the structure is not initialized then boolean types might be copied
into the tracing data without being initialised. This causes data from
the stack to leak into the trace and also triggers a UBSAN failure which
can easily be avoided here.

Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
Link: https://lore.kernel.org/r/20230925171855.a9271ef53b05.I8180bae663984c91a3e036b87f36a640ba409817@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-10-25 11:59:00 +02:00
..
certs
.gitignore
ap.c
chan.c cfg80211: add cfg80211_any_usable_channels() 2021-06-23 13:05:08 +02:00
core.c wifi: cfg80211: fix locking in sched scan stop work 2023-06-14 11:13:02 +02:00
core.h cfg80211: fix management registrations locking 2021-10-25 15:20:22 +02:00
debugfs.c wifi: cfg80211: debugfs: fix return type in ht40allow_map_read() 2022-09-08 12:28:02 +02:00
debugfs.h
ethtool.c
ibss.c cfg80211: avoid holding the RTNL when calling the driver 2021-01-26 11:55:50 +01:00
Kconfig cfg80211: select CONFIG_CRC32 2021-01-05 15:50:36 -08:00
lib80211_crypt_ccmp.c
lib80211_crypt_tkip.c
lib80211_crypt_wep.c
lib80211.c
Makefile cfg80211: make certificate generation more robust 2021-06-18 13:25:15 +02:00
mesh.c
mlme.c cfg80211: fix management registrations locking 2021-10-25 15:20:22 +02:00
nl80211.c wifi: cfg80211: avoid leaking stack data into trace 2023-10-25 11:59:00 +02:00
nl80211.h nl80211: fix radio statistics in survey dump 2021-11-25 09:48:34 +01:00
ocb.c
of.c
pmsr.c nl80211/cfg80211: add BSS color to NDP ranging parameters 2021-06-23 11:29:14 +02:00
radiotap.c mac80211: Use flex-array for radiotap header bitmap 2021-08-13 09:58:25 +02:00
rdev-ops.h nl80211: add support for BSS coloring 2021-08-17 11:58:21 +02:00
reg.c wifi: cfg80211: fix double lock bug in reg_wdev_chan_valid() 2023-06-21 15:59:14 +02:00
reg.h cfg80211: avoid holding the RTNL when calling the driver 2021-01-26 11:55:50 +01:00
scan.c wifi: cfg80211: Fix 6GHz scan configuration 2023-10-25 11:59:00 +02:00
sme.c wifi: cfg80211: Partial revert "wifi: cfg80211: Fix use after free for wext" 2023-03-13 10:20:37 +01:00
sysfs.c cfg80211: shut down interfaces on failed resume 2021-06-09 16:09:20 +02:00
sysfs.h
trace.c
trace.h cfg80211: fix BSS color notify trace enum confusion 2021-08-18 09:21:52 +02:00
util.c wifi: cfg80211: fix MCS divisor value 2022-10-12 09:53:28 +02:00
wext-compat.c cfg80211: expose the rfkill device to the low level driver 2021-06-23 11:29:13 +02:00
wext-compat.h
wext-core.c wifi: wext: use flex array destination for memcpy() 2022-11-26 09:24:51 +01:00
wext-priv.c
wext-proc.c
wext-sme.c cfg80211: avoid holding the RTNL when calling the driver 2021-01-26 11:55:50 +01:00
wext-spy.c wireless: wext-spy: Fix out-of-bounds warning 2021-06-23 10:57:17 +02:00