Xing Song e1a165599a mac80211: do not access the IV when it was stripped ... [ Upstream commit 77dfc2bc0bb4b8376ecd7a430f27a4a8fff6a5a0 ] ieee80211_get_keyid() will return false value if IV has been stripped, such as return 0 for IP/ARP frames due to LLC header, and return -EINVAL for disassociation frames due to its length... etc. Don't try to access it if it's not present. Signed-off-by: Xing Song <xing.song@mediatek.com> Link: https://lore.kernel.org/r/20211101024657.143026-1-xing.song@mediatek.com Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-12-08 09:03:18 +01:00
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aead_api.c	mac80211: Check crypto_aead_encrypt for errors	2021-04-10 13:36:08 +02:00
aead_api.h
aes_ccm.h
aes_cmac.c
aes_cmac.h
aes_gcm.h
aes_gmac.c	mac80211: Check crypto_aead_encrypt for errors	2021-04-10 13:36:08 +02:00
aes_gmac.h
agg-rx.c	net: mac80211: agg-rx.c: fix duplicated words	2020-08-27 11:23:08 +02:00
agg-tx.c	mac80211: accept aggregation sessions on 6 GHz	2020-05-31 11:27:16 +02:00
airtime.c	mac80211: add AQL support for VHT160 tx rates	2020-09-18 11:36:03 +02:00
cfg.c	mac80211: fix enabling 4-address mode on a sta vif after assoc	2021-08-04 12:46:42 +02:00
chan.c	mac80211: get correct default channel width for S1G	2020-09-28 13:53:05 +02:00
debug.h
debugfs_key.c
debugfs_key.h
debugfs_netdev.c	cfg80211/mac80211: add connected to auth server to meshconf	2020-07-31 09:24:24 +02:00
debugfs_netdev.h
debugfs_sta.c
debugfs_sta.h
debugfs.c	mac80211: fix incorrect strlen of .write in debugfs	2021-02-07 15:37:15 +01:00
debugfs.h
driver-ops.c	mac80211: fix station rate table updates on assoc	2021-02-10 09:29:16 +01:00
driver-ops.h	mac80211: notify the driver when a sta uses 4-address mode	2020-09-18 12:16:16 +02:00
ethtool.c
fils_aead.c
fils_aead.h
he.c	mac80211: use HE 6 GHz band capability and pass it to the driver	2020-05-31 11:27:03 +02:00
ht.c	mac80211: Use fallthrough pseudo-keyword	2020-07-31 09:24:23 +02:00
ibss.c	mac80211: fix double free in ibss_leave	2021-03-30 14:32:08 +02:00
ieee80211_i.h	mac80211: fix enabling 4-address mode on a sta vif after assoc	2021-08-04 12:46:42 +02:00
iface.c	mac80211: Fix monitor MTU limit so that A-MSDUs get through	2021-09-18 13:40:28 +02:00
Kconfig	ath9k: fix build error with LEDS_CLASS=m	2021-02-17 11:02:25 +01:00
key.c	mac80211: prevent mixed key and fragment cache attacks	2021-06-03 09:00:29 +02:00
key.h	mac80211: prevent mixed key and fragment cache attacks	2021-06-03 09:00:29 +02:00
led.c
led.h
main.c	mac80211: bail out if cipher schemes are invalid	2021-05-14 09:50:34 +02:00
Makefile	mac80211: initialize last_rate for S1G STAs	2020-10-08 10:40:57 +02:00
mesh_hwmp.c	mac80211: fix potential overflow when multiplying to u32 integers	2021-03-04 11:37:32 +01:00
mesh_pathtbl.c	mac80211: check return value of rhashtable_init	2021-10-17 10:43:33 +02:00
mesh_plink.c	mac80211: fix some more kernel-doc in mesh	2020-09-28 14:36:53 +02:00
mesh_ps.c	mac80211: mesh: fix potentially unaligned access	2021-10-06 15:55:52 +02:00
mesh_sync.c
mesh.c	mac80211: rename csa counters to countdown counters	2020-08-27 14:12:15 +02:00
mesh.h	mac80211: add HE 6 GHz Band Capability element	2020-05-31 11:26:39 +02:00
michael.c
michael.h
mlme.c	mac80211: fix enabling 4-address mode on a sta vif after assoc	2021-08-04 12:46:42 +02:00
ocb.c
offchannel.c	mac80211: Inform AP when returning operating channel	2020-09-28 13:18:53 +02:00
pm.c
rate.c	mac80211: fix station rate table updates on assoc	2021-02-10 09:29:16 +01:00
rate.h
rc80211_minstrel_debugfs.c
rc80211_minstrel_ht_debugfs.c
rc80211_minstrel_ht.c
rc80211_minstrel_ht.h
rc80211_minstrel.c	mac80211: minstrel: fix tx status processing corner case	2020-11-12 11:25:09 +01:00
rc80211_minstrel.h	mac80211: minstrel: remove deferred sampling code	2020-11-12 11:24:43 +01:00
rx.c	mac80211: do not access the IV when it was stripped	2021-12-08 09:03:18 +01:00
s1g.c	mac80211: initialize last_rate for S1G STAs	2020-10-08 10:40:57 +02:00
scan.c	mac80211: fix skb length check in ieee80211_scan_rx()	2021-06-23 14:42:41 +02:00
spectmgmt.c	mac80211: 160MHz with extended NSS BW in CSA	2021-02-13 13:55:04 +01:00
sta_info.c	mac80211: consider per-CPU statistics if present	2021-07-19 09:44:53 +02:00
sta_info.h	mac80211: prevent attacks on TKIP/WEP as well	2021-06-03 09:00:29 +02:00
status.c	mac80211: fix memory leak on filtered powersave frames	2020-11-12 11:23:58 +01:00
tdls.c	mac80211: Use fallthrough pseudo-keyword	2020-07-31 09:24:23 +02:00
tkip.c
tkip.h
trace_msg.h
trace.c
trace.h	mac80211: notify the driver when a sta uses 4-address mode	2020-09-18 12:16:16 +02:00
tx.c	mac80211: limit injected vht mcs/nss in ieee80211_parse_tx_radiotap	2021-10-06 15:55:51 +02:00
util.c	mac80211: handle various extensible elements correctly	2021-06-30 08:47:23 -04:00
vht.c	mac80211: don't set set TDLS STA bandwidth wider than possible	2020-12-30 11:53:50 +01:00
wep.c
wep.h
wme.c	mac80211: Use fallthrough pseudo-keyword	2020-07-31 09:24:23 +02:00
wme.h
wpa.c	mac80211: fix use-after-free in CCMP/GCMP RX	2021-10-06 15:55:48 +02:00
wpa.h