From: Florian Westphal <fw@strlen.de>
To: Pablo Neira Ayuso <pablo@netfilter.org>
Cc: netfilter-devel@vger.kernel.org, fw@strlen.de
Subject: Re: [PATCH nft] netlink_delinearize: prune implicit binop before payload_match_postprocess()
Date: Mon, 1 Feb 2016 14:50:07 +0100 [thread overview]
Message-ID: <20160201135007.GA15817@breakpoint.cc> (raw)
In-Reply-To: <1454333565-2108-1-git-send-email-pablo@netfilter.org>
Pablo Neira Ayuso <pablo@netfilter.org> wrote:
> payload_match_postprocess() expects a relational with payload of his lhs
> and value on the rhs.
>
> Moreover, payload_match_expand() releases the previous expression so
> valgrind reports an use-after-free when pruning the implicit binop.
Right, my bad. Please push this fix, thanks!
prev parent reply other threads:[~2016-02-01 13:50 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-01 13:32 [PATCH nft] netlink_delinearize: prune implicit binop before payload_match_postprocess() Pablo Neira Ayuso
2016-02-01 13:50 ` Florian Westphal [this message]
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