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kernel_samsung_a53x/net/wireless
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Dmitry Antipov 56f76d2a73 wifi: cfg80211: wext: add extra SIOCSIWSCAN data check 
[ Upstream commit 6ef09cdc5ba0f93826c09d810c141a8d103a80fc ]

In 'cfg80211_wext_siwscan()', add extra check whether number of
channels passed via 'ioctl(sock, SIOCSIWSCAN, ...)' doesn't exceed
IW_MAX_FREQUENCIES and reject invalid request with -EINVAL otherwise.

Reported-by: syzbot+253cd2d2491df77c93ac@syzkaller.appspotmail.com
Closes: https://syzkaller.appspot.com/bug?extid=253cd2d2491df77c93ac
Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru>
Link: https://msgid.link/20240531032010.451295-1-dmantipov@yandex.ru
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-11-19 14:19:47 +01:00
..
certs wifi: cfg80211: fix certs build to not depend on file order 2024-11-18 12:12:00 +01:00
ap.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
chan.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
core.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
core.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
debugfs.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
debugfs.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ethtool.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ibss.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Kconfig Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
lib80211.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
lib80211_crypt_ccmp.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
lib80211_crypt_tkip.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
lib80211_crypt_wep.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Makefile Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
mesh.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
mlme.c Backport mac80211 patches from linux-6.1.y 2024-06-15 16:29:20 -03:00
nl80211.c wifi: nl80211: don't free NULL coalescing rule 2024-11-19 11:32:41 +01:00
nl80211.h Backport mac80211 patches from linux-6.1.y 2024-06-15 16:29:20 -03:00
ocb.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
of.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
pmsr.c wifi: cfg80211: pmsr: use correct nla_get_uX functions 2024-11-19 14:19:00 +01:00
radiotap.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
rdev-ops.h Backport mac80211 patches from linux-6.1.y 2024-06-15 16:29:20 -03:00
reg.c net: reg: Unlock all channels 2024-06-15 16:29:21 -03:00
reg.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
scan.c wifi: cfg80211: wext: add extra SIOCSIWSCAN data check 2024-11-19 14:19:47 +01:00
sme.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
sysfs.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
sysfs.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
trace.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
trace.h wifi: cfg80211: fix the order of arguments for trace events of the tx_rx_evt class 2024-11-19 12:26:51 +01:00
util.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
wext-compat.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
wext-compat.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
wext-core.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
wext-priv.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
wext-proc.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
wext-sme.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
wext-spy.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00