[GIT PULL] usercopy fix for v4.8-rc8

From: Kees Cook
Date: Tue Sep 20 2016 - 19:15:22 EST


Please pull this usercopy fix for v4.8-rc8. Another fix-up for arm64.



The following changes since commit d2ffb0103aaefa9b169da042cf39ce27bfb6cdbb:

Merge branch 'akpm' (patches from Andrew) (2016-09-19 16:08:03 -0700)

are available in the git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git tags/usercopy-v4.8-rc8

for you to fetch changes up to aa4f0601115319a52c80f468c8f007e5aa9277cb:

mm: usercopy: Check for module addresses (2016-09-20 16:07:39 -0700)

- expand the arm64 vmalloc check to include skipping the module space too

Laura Abbott (1):
mm: usercopy: Check for module addresses

mm/usercopy.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)

Kees Cook
Nexus Security