Johannes Berg df6d02300f wext: fix potential private ioctl memory content leak ... When a driver doesn't fill the entire buffer, old heap contents may remain, and if it also doesn't update the length properly, this old heap content will be copied back to userspace. It is very unlikely that this happens in any of the drivers using private ioctls since it would show up as junk being reported by iwpriv, but it seems better to be safe here, so use kzalloc. Reported-by: Jeff Mahoney <jeffm@suse.com> Cc: stable@kernel.org Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>		2010-09-20 13:41:40 -04:00
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.gitignore	wireless: support internal statically compiled regulatory database	2009-12-21 18:56:10 -05:00
chan.c	cfg80211: don't refuse HT20 channels on devices that don't support HT40	2010-06-02 16:13:17 -04:00
core.c	wireless: register wiphy rfkill w/o holding cfg80211_mutex	2010-08-31 14:48:47 -04:00
core.h	cfg80211: make action channel type optional	2010-06-02 16:13:27 -04:00
db.txt	wireless: support internal statically compiled regulatory database	2009-12-21 18:56:10 -05:00
debugfs.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
debugfs.h	cfg80211/mac80211: use debugfs_remove_recursive	2009-10-30 16:49:18 -04:00
ethtool.c	cfg80211: add firmware and hardware version to wiphy	2009-10-07 16:39:46 -04:00
ethtool.h	net/wireless/ethtool.h: drop unnecessary include of linux/ethtool.h	2009-10-07 16:39:49 -04:00
genregdb.awk	wireless: correct sparse warning in generated regdb.c	2010-07-20 16:49:37 -04:00
ibss.c	cfg80211: fix IBSS default management key	2010-07-26 15:32:41 -04:00
Kconfig	wireless: remove CONFIG_WIRELESS_OLD_REGULATORY	2009-12-28 16:31:37 -05:00
lib80211_crypt_ccmp.c	lib80211: remove unused host_build_iv option	2010-07-26 15:09:04 -04:00
lib80211_crypt_tkip.c	lib80211: remove unused host_build_iv option	2010-07-26 15:09:04 -04:00
lib80211_crypt_wep.c	lib80211: remove unused host_build_iv option	2010-07-26 15:09:04 -04:00
lib80211.c	lib80211: consolidate crypt init routines	2008-11-21 11:08:17 -05:00
Makefile	wireless: support internal statically compiled regulatory database	2009-12-21 18:56:10 -05:00
mlme.c	cfg80211: fix locking in action frame TX	2010-08-09 15:18:57 -04:00
nl80211.c	nl80211: Fix memory leaks	2010-07-28 16:24:01 -04:00
nl80211.h	cfg80211: Add connection quality monitoring support to nl80211	2010-03-24 16:02:37 -04:00
radiotap.c	wireless: update radiotap parser	2010-02-08 16:50:53 -05:00
reg.c	cfg80211: Update of regulatory request initiator handling	2010-07-28 16:24:01 -04:00
reg.h	wireless: move regulatory_init to .init.text	2010-06-18 15:11:13 -04:00
regdb.h	wireless: support internal statically compiled regulatory database	2009-12-21 18:56:10 -05:00
scan.c	cfg80211: don't get expired BSSes	2010-07-14 13:52:45 -04:00
sme.c	wireless: mark cfg80211_is_all_idle as static	2010-07-20 16:49:38 -04:00
sysfs.c	cfg80211: export multiple MAC addresses in sysfs	2010-01-22 16:11:16 -05:00
sysfs.h
util.c	bridge: use rx_handler_data pointer to store net_bridge_port pointer	2010-06-15 11:48:58 -07:00
wext-compat.c	wireless extensions: fix kernel heap content leak	2010-08-30 16:35:17 -04:00
wext-compat.h	cfg80211: validate channel settings across interfaces	2009-08-14 09:13:42 -04:00
wext-core.c	wireless extensions: fix kernel heap content leak	2010-08-30 16:35:17 -04:00
wext-priv.c	wext: fix potential private ioctl memory content leak	2010-09-20 13:41:40 -04:00
wext-proc.c	net: spread __net_init, __net_exit	2010-01-17 19:16:02 -08:00
wext-sme.c	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem	2010-05-11 14:24:55 -04:00
wext-spy.c	wext: refactor	2009-10-07 16:39:43 -04:00