Re: [PATCH net] xfrm: fix null pointer dereference on state and tmpl sort
flat view
From: Steffen Klassert <steffen.klassert@secunet.com>
Date: 2017-08-03 11:05:05
On Tue, Aug 01, 2017 at 11:21:46PM +0900, Koichiro Den wrote:
Creating sub policy that matches the same outer flow as main policy does leads to a null pointer dereference if the outer mode's family is ipv4. For userspace compatibility, this patch just eliminates the crash i.e., does not introduce any new sorting rule, which would fruitlessly affect all but the aforementioned case. Signed-off-by: Koichiro Den <redacted>
Applied to the ipsec tree, thanks!