netdev - Re: [PATCH net] net/rds: Check laddr

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Message-Id: <20190927.121224.926961337873036400.davem@davemloft.net>
Date:   Fri, 27 Sep 2019 12:12:24 +0200 (CEST)
From:   David Miller <davem@...emloft.net>
To:     ka-cheong.poon@...cle.com
Cc:     netdev@...r.kernel.org, santosh.shilimkar@...cle.com,
        rds-devel@....oracle.com
Subject: Re: [PATCH net] net/rds: Check laddr_check before calling it

From: Ka-Cheong Poon <ka-cheong.poon@...cle.com>
Date: Tue, 24 Sep 2019 08:51:16 -0700

> In rds_bind(), laddr_check is called without checking if it is NULL or
> not.  And rs_transport should be reset if rds_add_bound() fails.
> 
> Fixes: c5c1a030a7db ("net/rds: An rds_sock is added too early to the hash table")
> Reported-by: syzbot+fae39afd2101a17ec624@...kaller.appspotmail.com
> Signed-off-by: Ka-Cheong Poon <ka-cheong.poon@...cle.com>
> Acked-by: Santosh Shilimkar <santosh.shilimkar@...cle.com>

Applied and queued up for v5.3 -stable.