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From: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
To: Eric Dumazet <eric.dumazet@gmail.com>
Cc: "David S . Miller" <davem@davemloft.net>,
	netdev <netdev@vger.kernel.org>,
	Eric Dumazet <edumazet@google.com>,
	Vlad Yasevich <vyasevich@gmail.com>,
	Neil Horman <nhorman@tuxdriver.com>
Subject: Re: [PATCH net] sctp: fix sctp_auth_init_hmacs() error path
Date: Thu, 8 Oct 2020 13:23:38 -0300	[thread overview]
Message-ID: <20201008162338.GB70997@localhost.localdomain> (raw)
In-Reply-To: <20201008083831.521769-1-eric.dumazet@gmail.com>

On Thu, Oct 08, 2020 at 01:38:31AM -0700, Eric Dumazet wrote:
> From: Eric Dumazet <edumazet@google.com>
> 
> After freeing ep->auth_hmacs we have to clear the pointer
> or risk use-after-free as reported by syzbot:
> 

Acked-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>

  reply	other threads:[~2020-10-08 16:23 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-08  8:38 [PATCH net] sctp: fix sctp_auth_init_hmacs() error path Eric Dumazet
2020-10-08 16:23 ` Marcelo Ricardo Leitner [this message]
2020-10-08 20:00 ` patchwork-bot+netdevbpf

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