linux/net/wireless
Johannes Berg 6624bb34b4 nl80211: correctly check NL80211_ATTR_REG_ALPHA2 size
We need this to be at least two bytes, so we can access
alpha2[0] and alpha2[1]. It may be three in case some
userspace used NUL-termination since it was NLA_STRING
(and we also push it out with NUL-termination).

Cc: stable@vger.kernel.org
Reported-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20220411114201.fd4a31f06541.Ie7ff4be2cf348d8cc28ed0d626fc54becf7ea799@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-04-11 11:55:33 +02:00
..
certs
.gitignore
ap.c
chan.c cfg80211: Add support for EHT 320 MHz channel width 2022-02-16 15:42:39 +01:00
core.c cfg80211: fix race in netlink owner interface destruction 2022-02-04 16:31:44 +01:00
core.h cfg80211: rename offchannel_chain structs to background_chain to avoid confusion with ETSI standard 2021-12-20 10:37:36 +01:00
debugfs.c cfg80211: avoid holding the RTNL when calling the driver 2021-01-26 11:55:50 +01:00
debugfs.h
ethtool.c
ibss.c cfg80211: avoid holding the RTNL when calling the driver 2021-01-26 11:55:50 +01:00
Kconfig
lib80211_crypt_ccmp.c
lib80211_crypt_tkip.c
lib80211_crypt_wep.c
lib80211.c
Makefile cfg80211: fix CONFIG_CFG80211_EXTRA_REGDB_KEYDIR typo 2022-03-01 14:10:14 +01:00
mesh.c
mlme.c cfg80211: rename offchannel_chain structs to background_chain to avoid confusion with ETSI standard 2021-12-20 10:37:36 +01:00
nl80211.c nl80211: correctly check NL80211_ATTR_REG_ALPHA2 size 2022-04-11 11:55:33 +02:00
nl80211.h nl80211: fix radio statistics in survey dump 2021-11-15 10:51:51 +01:00
ocb.c
of.c
pmsr.c cfg80211: pmsr: remove useless ifdef guards 2022-02-04 16:26:16 +01:00
radiotap.c mac80211: Use flex-array for radiotap header bitmap 2021-08-13 09:58:25 +02:00
rdev-ops.h cfg80211: rename offchannel_chain structs to background_chain to avoid confusion with ETSI standard 2021-12-20 10:37:36 +01:00
reg.c nl80211: add support for 320MHz channel limitation 2022-02-16 15:43:02 +01:00
reg.h cfg80211: avoid holding the RTNL when calling the driver 2021-01-26 11:55:50 +01:00
scan.c cfg80211: don't add non transmitted BSS to 6GHz scanned channels 2022-02-04 16:24:41 +01:00
sme.c cfg80211: use ieee80211_bss_get_elem() instead of _get_ie() 2021-11-28 21:53:04 +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: rename offchannel_chain structs to background_chain to avoid confusion with ETSI standard 2021-12-20 10:37:36 +01:00
util.c brcmfmac 2022-03-11 13:00:17 -08:00
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 wext: fix NULL-ptr-dereference with cfg80211's lack of commit() 2021-01-26 11:59:42 +01:00
wext-priv.c
wext-proc.c
wext-sme.c cfg80211: use ieee80211_bss_get_elem() instead of _get_ie() 2021-11-28 21:53:04 +01:00
wext-spy.c wireless: wext-spy: Fix out-of-bounds warning 2021-06-23 10:57:17 +02:00