Eric Biggers cf85d4d079 cfg80211: fix memory leak of wiphy device name ...

commit 4f488fbca2 upstream.

In wiphy_new_nm(), if an error occurs after dev_set_name() and
device_initialize() have already been called, it's necessary to call
put_device() (via wiphy_free()) to avoid a memory leak.

Reported-by: syzbot+7fddca22578bc67c3fe4@syzkaller.appspotmail.com
Fixes: 1f87f7d3a3 ("cfg80211: add rfkill support")
Cc: stable@vger.kernel.org
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2019-06-25 11:36:54 +08:00

..

.gitignore

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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: fix memory leak of wiphy device name

2019-06-25 11:36:54 +08:00

core.h

mac80211_hwsim: validate number of different channels

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

db.txt

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debugfs.c

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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

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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

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lib80211_crypt_ccmp.c

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lib80211_crypt_tkip.c

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lib80211_crypt_wep.c

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lib80211.c

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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

mac80211/cfg80211: update bss channel on channel switch

2019-05-31 06:47:22 -07:00

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

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of.c

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radiotap.c

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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: extend range deviation for DMG

2019-03-05 17:58:02 +01:00

reg.h

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regdb.h

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scan.c

cfg80211: Address some corner cases in scan result channel updating

2018-11-04 14:52:37 +01:00

sme.c

cfg80211: clear wep keys after disconnection

2018-05-30 07:51:58 +02:00

sysfs.c

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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

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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

cfg80211: fix a type issue in ieee80211_chandef_to_operating_class()

2018-10-10 08:54:21 +02:00

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

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wext-core.c

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wext-priv.c

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wext-proc.c

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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

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