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linux/net/wireless/scan.c
Johannes Berg cc1a702e6e cfg80211: check S1G beacon compat element length 
commit b5ac014649 upstream.

We need to check the length of this element so that we don't
access data beyond its end. Fix that.

Fixes: 9eaffe5078 ("cfg80211: convert S1G beacon to scan results")
Link: https://lore.kernel.org/r/20210408142826.f6f4525012de.I9fdeff0afdc683a6024e5ea49d2daa3cd2459d11@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-14 08:42:02 +02:00

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