Commits
Mathias Krause committed e3e5fc1698a
xfrm_user: fix info leak in build_expire() The memory reserved to dump the expired xfrm state includes padding bytes in struct xfrm_user_expire added by the compiler for alignment. To prevent the heap info leak, memset(0) the remainder of the struct. Initializing the whole structure isn't needed as copy_to_user_state() already takes care of clearing the padding bytes within the 'state' member. Signed-off-by: Mathias Krause <minipli@googlemail.com> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>