From: Florian Westphal <fw@strlen.de>
To: Pablo Neira Ayuso <pablo@netfilter.org>
Cc: netfilter-devel@vger.kernel.org
Subject: Re: [PATCH nf,v2 1/2] netfilter: nf_tables: validate registers coming from userspace.
Date: Thu, 17 Mar 2022 14:13:20 +0100 [thread overview]
Message-ID: <20220317131320.GC9722@breakpoint.cc> (raw)
In-Reply-To: <20220317130734.97839-1-pablo@netfilter.org>
Pablo Neira Ayuso <pablo@netfilter.org> wrote:
> Bail out in case userspace uses unsupported registers.
>
> Fixes: 49499c3e6e18 ("netfilter: nf_tables: switch registers to 32 bit addressing")
> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
> ---
> v2: fix incorrect register sanity check.
This is better than the patch I made, thanks!
Reviewed-by: Florian Westphal <fw@strlen.de>
prev parent reply other threads:[~2022-03-17 13:13 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-17 13:07 [PATCH nf,v2 1/2] netfilter: nf_tables: validate registers coming from userspace Pablo Neira Ayuso
2022-03-17 13:07 ` [PATCH nf,v2 2/2] netfilter: nf_tables: initialize registers in nft_do_chain() Pablo Neira Ayuso
2022-03-17 13:18 ` Florian Westphal
2022-03-17 13:13 ` Florian Westphal [this message]
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