mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2026-07-14 21:43:02 +02:00
Alexander WetzelandGreg Kroah-Hartman
2cfe78619b
commit015b8cc5e7upstream. Key information in wext.connect is not reset on (re)connect and can hold data from a previous connection. Reset key data to avoid that drivers or mac80211 incorrectly detect a WEP connection request and access the freed or already reused memory. Additionally optimize cfg80211_sme_connect() and avoid an useless schedule of conn_work. Fixes:fffd0934b9("cfg80211: rework key operation") Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20230124141856.356646-1-alexander@wetzel-home.de Signed-off-by: Alexander Wetzel <alexander@wetzel-home.de> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>