linux/net/wireless
Johannes Berg 6873cc4416 wifi: cfg80211: correct S1G beacon length calculation
The minimum header length calculation (equivalent to the start
of the elements) for the S1G long beacon erroneously required
only up to the start of u.s1g_beacon rather than the start of
u.s1g_beacon.variable. Fix that, and also shuffle the branches
around a bit to not assign useless values that are overwritten
later.

Reported-by: syzbot+0f3afa93b91202f21939@syzkaller.appspotmail.com
Fixes: 9eaffe5078 ("cfg80211: convert S1G beacon to scan results")
Link: https://patch.msgid.link/20240724132912.9662972db7c1.I8779675b5bbda4994cc66f876b6b87a2361c3c0b@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-07-26 12:32:47 +02:00
..
certs wifi: cfg80211: fix certs build to not depend on file order 2023-12-14 09:11:51 +01:00
tests wifi: cfg80211: reject non-conformant 6 GHz center frequencies 2024-06-12 13:04:25 +02:00
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
ap.c wifi: cfg80211: remove wdev mutex 2023-09-11 11:27:23 +02:00
chan.c wifi: cfg80211: reject non-conformant 6 GHz center frequencies 2024-06-12 13:04:25 +02:00
core.c wireless-next patches for v6.11 2024-06-10 17:40:26 -07:00
core.h wifi: cfg80211: refactor 6 GHz AP power type parsing 2024-06-12 13:04:25 +02:00
debugfs.c wifi: cfg80211: add locked debugfs wrappers 2023-11-27 11:24:58 +01:00
debugfs.h
ethtool.c wifi: cfg80211: use strscpy to replace strlcpy 2022-07-15 11:43:12 +02:00
ibss.c wifi: cfg80211: restrict operation during radar detection 2024-05-23 11:28:48 +02:00
Kconfig wifi: cfg80211/mac80211: remove dependency on non-existing option 2024-01-18 14:50:01 +01:00
lib80211_crypt_ccmp.c wifi: use struct_group to copy addresses 2022-09-03 16:40:06 +02:00
lib80211_crypt_tkip.c wifi: lib80211: remove unused variables iv32 and iv16 2023-09-13 12:33:58 +02:00
lib80211_crypt_wep.c mm, treewide: rename kzfree() to kfree_sensitive() 2020-08-07 11:33:22 -07:00
lib80211.c lib80211: Remove unused macro DRV_NAME 2020-09-18 11:53:00 +02:00
Makefile kbuild: use $(src) instead of $(srctree)/$(src) for source directory 2024-05-10 04:34:52 +09:00
mesh.c wifi: cfg80211: restrict operation during radar detection 2024-05-23 11:28:48 +02:00
mlme.c wifi: cfg80211: validate MLO connections better 2024-01-26 09:39:49 +01:00
nl80211.c wifi: cfg80211: add support for advertising multiple radios belonging to a wiphy 2024-07-09 11:29:59 +02:00
nl80211.h wifi: nl80211: clean up coalescing rule handling 2024-05-29 10:38:53 +02:00
ocb.c wifi: cfg80211: remove wdev mutex 2023-09-11 11:27:23 +02:00
of.c
pmsr.c wifi: nl80211: remove the FTMs per burst limit for NDP ranging 2024-06-12 13:04:25 +02:00
radiotap.c mac80211: Use flex-array for radiotap header bitmap 2021-08-13 09:58:25 +02:00
rdev-ops.h wifi: cfg80211: extend interface combination check for multi-radio 2024-07-09 11:29:59 +02:00
reg.c wifi: cfg80211: add regulatory flag to allow VLP AP operation 2024-06-12 13:04:25 +02:00
reg.h wifi: cfg80211: add return docs for regulatory functions 2024-04-19 10:29:08 +02:00
scan.c wifi: cfg80211: correct S1G beacon length calculation 2024-07-26 12:32:47 +02:00
sme.c wifi: cfg80211: fix reporting failed MLO links status with cfg80211_connect_done 2024-07-26 12:31:45 +02:00
sysfs.c wifi: cfg80211: fully move wiphy work to unbound workqueue 2024-05-29 15:23:33 +02:00
sysfs.h
trace.c
trace.h wifi: cfg80211: add regulatory flag to allow VLP AP operation 2024-06-12 13:04:25 +02:00
util.c wifi: cfg80211: add helper for checking if a chandef is valid on a radio 2024-07-09 11:36:00 +02:00
wext-compat.c wifi: cfg80211: wext: convert return value to kernel-doc 2023-10-23 11:45:17 +02:00
wext-compat.h wifi: cfg80211: Avoid clashing function prototypes 2022-11-16 11:31:47 +02:00
wext-core.c wifi: cfg80211: add a flag to disable wireless extensions 2024-03-25 15:23:06 +01:00
wext-priv.c
wext-proc.c
wext-sme.c wifi: cfg80211: remove wdev mutex 2023-09-11 11:27:23 +02:00
wext-spy.c wireless: wext-spy: Fix out-of-bounds warning 2021-06-23 10:57:17 +02:00