Lachlan Hodges c6625c21ea wifi: cfg80211: fix S1G beacon head validation in nl80211 ...

[ Upstream commit 1fe44a86ff ]

S1G beacons contain fixed length optional fields that precede the
variable length elements, ensure we take this into account when
validating the beacon. This particular case was missed in
1e1f706fc2 ("wifi: cfg80211/mac80211: correctly parse S1G
beacon optional elements").

Fixes: 1d47f1198d ("nl80211: correctly validate S1G beacon head")
Signed-off-by: Lachlan Hodges <lachlan.hodges@morsemicro.com>
Link: https://patch.msgid.link/20250626115118.68660-1-lachlan.hodges@morsemicro.com
[shorten/reword subject]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2025-07-17 18:37:16 +02:00

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certs

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tests

wifi: cfg80211: tests: Fix potential NULL dereference in test_cfg80211_parse_colocated_ap()

2025-02-08 09:57:02 +01:00

.gitignore

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ap.c

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chan.c

wifi: cfg80211: allow IR in 20 MHz configurations

2025-05-29 11:02:23 +02:00

core.c

wifi: cfg80211: init wiphy_work before allocating rfkill fails

2025-06-27 11:11:39 +01:00

core.h

wifi: cfg80211: skip indicating signal for per-STA profile BSSs

2024-09-06 12:56:33 +02:00

debugfs.c

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debugfs.h

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ethtool.c

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ibss.c

wifi: cfg80211: move DFS related members to links[] in wireless_dev

2024-09-06 13:01:05 +02:00

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

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mesh.c

wifi: cfg80211: move DFS related members to links[] in wireless_dev

2024-09-06 13:01:05 +02:00

mlme.c

wifi: cfg80211: Remove the Medium Synchronization Delay validity check

2024-12-05 14:01:55 +01:00

nl80211.c

wifi: cfg80211: fix S1G beacon head validation in nl80211

2025-07-17 18:37:16 +02:00

nl80211.h

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ocb.c

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of.c

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pmsr.c

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radiotap.c

move asm/unaligned.h to linux/unaligned.h

2024-10-02 17:23:23 -04:00

rdev-ops.h

wifi: cfg80211: handle DFS per link

2024-09-06 13:01:05 +02:00

reg.c

wifi: cfg80211: allow IR in 20 MHz configurations

2025-05-29 11:02:23 +02:00

reg.h

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scan.c

wifi: cfg80211/mac80211: correctly parse S1G beacon optional elements

2025-06-19 15:32:19 +02:00

sme.c

wifi: cfg80211: sme: init n_channels before channels[] access

2024-12-19 18:13:12 +01:00

sysfs.c

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sysfs.h

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trace.c

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trace.h

wifi: cfg80211: handle DFS per link

2024-09-06 13:01:05 +02:00

util.c

wifi: prevent A-MSDU attacks in mesh networks

2025-07-17 18:37:10 +02:00

wext-compat.c

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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

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wext-spy.c

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