Hao Chen c38bd3a9fe nl80211: Check for the required netlink attribute presence ...

[ Upstream commit 3ea15452ee ]

nl80211_nan_add_func() does not check if the required attribute
NL80211_NAN_FUNC_FOLLOW_UP_DEST is present when processing
NL80211_CMD_ADD_NAN_FUNCTION request. This request can be issued
by users with CAP_NET_ADMIN privilege and may result in NULL dereference
and a system crash. Add a check for the required attribute presence.

Signed-off-by: Hao Chen <flank3rsky@gmail.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2018-03-03 10:24:34 +01:00

..

.gitignore

wireless: support internal statically compiled regulatory database

2009-12-21 18:56:10 -05:00

ap.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

chan.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

core.c

cfg80211: check dev_set_name() return value

2018-02-25 11:07:45 +01:00

core.h

mac80211_hwsim: validate number of different channels

2018-02-25 11:07:45 +01:00

db.txt

wireless: support internal statically compiled regulatory database

2009-12-21 18:56:10 -05:00

debugfs.c

cfg80211 debugfs: Cleanup some checkpatch issues

2017-02-08 09:15:59 +01:00

debugfs.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

ethtool.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

genregdb.awk

wireless: fixup genregdb.awk for remove of antenna gain from wireless-regd

2014-07-21 12:24:20 +02:00

ibss.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

Kconfig

cfg80211: Fix some linguistics in Kconfig

2016-02-24 09:04:23 +01:00

lib80211_crypt_ccmp.c

lib80211: ratelimit key index mismatch

2015-12-04 14:43:32 +01:00

lib80211_crypt_tkip.c

wireless: fix bogus maybe-uninitialized warning

2016-11-17 08:46:38 +02:00

lib80211_crypt_wep.c

lib80211: Use skcipher and ahash

2016-01-27 20:36:03 +08:00

lib80211.c

lib80211: remove unused print_ssid()

2014-10-14 02:18:27 +02:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

mesh.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

mlme.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

nl80211.c

nl80211: Check for the required netlink attribute presence

2018-03-03 10:24:34 +01:00

nl80211.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

ocb.c

cfg80211: ocb: Fix null pointer deref if join_ocb is unimplemented

2015-12-04 14:43:32 +01:00

of.c

cfg80211: support ieee80211-freq-limit DT property

2017-01-06 14:01:13 +01:00

radiotap.c

cfg80211: add radiotap VHT info to rtap_namespace_sizes

2016-02-24 09:04:41 +01:00

rdev-ops.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

reg.c

cfg80211: honor NL80211_RRF_NO_HT40{MINUS,PLUS}

2017-09-06 12:56:31 +02:00

reg.h

cfg80211: Share Channel DFS state across wiphys of same DFS domain

2017-03-06 13:54:20 +01:00

regdb.h

cfg80211: relicense reg.c reg.h and genregdb.awk to ISC

2012-01-04 14:30:41 -05:00

scan.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

sme.c

Merge tag 'spdx_identifiers-4.14-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

2017-11-02 10:04:46 -07:00

sysfs.c

cfg80211: check rdev resume callback only for registered wiphy

2017-03-29 09:11:29 +02:00

sysfs.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

trace.c

cfg80211: add tracing to rdev-ops

2012-10-18 10:53:37 +02:00

trace.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

util.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

wext-compat.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

wext-compat.h

cfg80211-wext: export symbols only when needed

2015-02-28 21:31:09 +01:00

wext-core.c

dev_ioctl: copy only the smaller struct iwreq for wext

2017-06-14 13:52:44 +02:00

wext-priv.c

wext: fix potential private ioctl memory content leak

2010-09-20 13:41:40 -04:00

wext-proc.c

net: proc: change proc_net_remove to remove_proc_entry

2013-02-18 14:53:08 -05:00

wext-sme.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

wext-spy.c

wireless: Convert compare_ether_addr to ether_addr_equal

2012-05-09 20:49:19 -04:00