From: Florian Westphal <fw@strlen.de>
To: Phil Sutter <phil@nwl.cc>
Cc: Pablo Neira Ayuso <pablo@netfilter.org>,
Florian Westphal <fw@strlen.de>,
netfilter-devel@vger.kernel.org
Subject: Re: [nft PATCH] netlink_delinearize: Sanitize concat data element decoding
Date: Tue, 21 Feb 2023 19:38:13 +0100 [thread overview]
Message-ID: <20230221183813.GD12484@breakpoint.cc> (raw)
In-Reply-To: <20230221182133.11746-1-phil@nwl.cc>
Phil Sutter <phil@nwl.cc> wrote:
> The call to netlink_get_register() might return NULL, catch this before
> dereferencing the pointer.
>
> Fixes: db59a5c1204c9 ("netlink_delinearize: fix decoding of concat data element")
Acked-by: Florian Westphal <fw@strlen.de>
next prev parent reply other threads:[~2023-02-21 18:38 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-21 18:21 [nft PATCH] netlink_delinearize: Sanitize concat data element decoding Phil Sutter
2023-02-21 18:38 ` Florian Westphal [this message]
2023-02-21 18:48 ` Phil Sutter
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