Re: [PATCH net] xfrm: Fix xfrm sel prefix length validation
From: Herbert Xu
Date: Mon May 20 2019 - 22:52:49 EST
On Mon, May 20, 2019 at 10:30:29PM +0530, Anirudh Gupta wrote:
> Yes, I notice that is the only verification of p->family from userspace.
> However, the underlying conditions added in commit '07bf7908950a',
> validates the selector src/dest prefix len.
You need to check both p->family and p->sel.family.
Cheers,
--
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