netdev - Re: [PATCH net] sctp: allocate sctp_sockaddr

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Date:   Wed, 16 Jan 2019 13:38:49 -0800 (PST)
From:   David Miller <davem@...emloft.net>
To:     lucien.xin@...il.com
Cc:     linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
        linux-sctp@...r.kernel.org, marcelo.leitner@...il.com,
        nhorman@...driver.com, glider@...gle.com
Subject: Re: [PATCH net] sctp: allocate sctp_sockaddr_entry with kzalloc

From: Xin Long <lucien.xin@...il.com>
Date: Mon, 14 Jan 2019 18:34:02 +0800

> The similar issue as fixed in Commit 4a2eb0c37b47 ("sctp: initialize
> sin6_flowinfo for ipv6 addrs in sctp_inet6addr_event") also exists
> in sctp_inetaddr_event, as Alexander noticed.
> 
> To fix it, allocate sctp_sockaddr_entry with kzalloc for both sctp
> ipv4 and ipv6 addresses, as does in sctp_v4/6_copy_addrlist().
> 
> Reported-by: Alexander Potapenko <glider@...gle.com>
> Signed-off-by: Xin Long <lucien.xin@...il.com>

Applied and queued up for -stable.