Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Johannes Berg 68dd02d19c dev_ioctl: copy only the smaller struct iwreq for wext ... Unfortunately, struct iwreq isn't a proper subset of struct ifreq, but is still handled by the same code path. Robert reported that then applications may (randomly) fault if the struct iwreq they pass happens to land within 8 bytes of the end of a mapping (the struct is only 32 bytes, vs. struct ifreq's 40 bytes). To fix this, pull out the code handling wireless extension ioctls and copy only the smaller structure in this case. This bug goes back a long time, I tracked that it was introduced into mainline in 2.1.15, over 20 years ago! This fixes https://bugzilla.kernel.org/show_bug.cgi?id=195869 Reported-by: Robert O'Callahan <robert@ocallahan.org> Signed-off-by: Johannes Berg <johannes.berg@intel.com>		2017-06-14 13:52:44 +02:00
..
.gitignore
ap.c	cfg80211: Make pre-CAC results valid only for ETSI domain	2017-03-06 13:54:15 +01:00
chan.c	cfg80211: Share Channel DFS state across wiphys of same DFS domain	2017-03-06 13:54:20 +01:00
core.c	cfg80211: add request id to cfg80211_sched_scan_*() api	2017-04-28 14:51:43 +02:00
core.h	cfg80211: add request id to cfg80211_sched_scan_*() api	2017-04-28 14:51:43 +02:00
db.txt
debugfs.c	cfg80211 debugfs: Cleanup some checkpatch issues	2017-02-08 09:15:59 +01:00
debugfs.h
ethtool.c
genregdb.awk
ibss.c	cfg80211: Make pre-CAC results valid only for ETSI domain	2017-03-06 13:54:15 +01:00
Kconfig
lib80211.c
lib80211_crypt_ccmp.c
lib80211_crypt_tkip.c	wireless: fix bogus maybe-uninitialized warning	2016-11-17 08:46:38 +02:00
lib80211_crypt_wep.c
Makefile	For 4.11, we seem to have more than in the past few releases:	2017-01-14 12:02:15 -05:00
mesh.c	cfg80211: Make pre-CAC results valid only for ETSI domain	2017-03-06 13:54:15 +01:00
mlme.c	cfg80211: Use a structure to pass connect response params	2017-03-31 08:31:26 +02:00
nl80211.c	nl80211: correctly validate MU-MIMO groups	2017-05-08 11:24:34 +02:00
nl80211.h	cfg80211: unify cfg80211_roamed() and cfg80211_roamed_bss()	2017-04-28 12:28:44 +02:00
ocb.c
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	cfg80211: add request id parameter to .sched_scan_stop() signature	2017-04-26 23:17:40 +02:00
reg.c	cfg80211: Fix dfs state propagation for non-DFS center channel	2017-04-25 21:42:52 +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
scan.c	cfg80211: make cfg80211_sched_scan_results() work from atomic context	2017-05-23 14:36:46 +02:00
sme.c	cfg80211: unify cfg80211_roamed() and cfg80211_roamed_bss()	2017-04-28 12:28:44 +02:00
sysfs.c	cfg80211: check rdev resume callback only for registered wiphy	2017-03-29 09:11:29 +02:00
sysfs.h
trace.c
trace.h	cfg80211: add request id to cfg80211_sched_scan_*() api	2017-04-28 14:51:43 +02:00
util.c	mac80211: strictly check mesh address extension mode	2017-05-17 14:24:29 +02:00
wext-compat.c	cfg80211: move add/change interface monitor flags into params	2017-04-13 13:41:38 +02:00
wext-compat.h
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-proc.c
wext-sme.c	cfg80211: wext does not need to set monitor channel in managed mode	2017-01-11 14:10:44 +01:00
wext-spy.c