pull-request: mac80211 2017-10-16

Hi Dave,

Here's a fix, for a small part of the "KRACK" announced today
(krackattacks.com).

Please pull and let me know if there's any problem.

Thanks,
johannes



The following changes since commit c0576e3975084d4699b7bfef578613fb8e1144f6:

  net: call cgroup_sk_alloc() earlier in sk_clone_lock() (2017-10-10 20:24:29 -0700)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git tags/mac80211-for-davem-2017-10-16

for you to fetch changes up to fdf7cb4185b60c68e1a75e61691c4afdc15dea0e:

  mac80211: accept key reinstall without changing anything (2017-10-16 13:02:03 +0200)

----------------------------------------------------------------
Just a single fix, for a WoWLAN-related part of CVE-2017-13080.

----------------------------------------------------------------
Johannes Berg (1):
      mac80211: accept key reinstall without changing anything

 net/mac80211/key.c | 21 +++++++++++++++++----
 1 file changed, 17 insertions(+), 4 deletions(-)

From: Johannes Berg <johannes@sipsolutions.net>
Date: Mon, 16 Oct 2017 15:46:17 +0200

Here's a fix, for a small part of the "KRACK" announced today
(krackattacks.com).

Please pull and let me know if there's any problem.

Pulled.

Mobile phone right now, so not able to write patch, but you probably
should be using crypto_memneq for comparing those two keys, not
memcmp.

Jason