From: David Miller <davem@davemloft.net>
To: simo.ghannam@gmail.com
Cc: netdev@vger.kernel.org
Subject: Re: [PATCH] net: ipv4: fix for a race condition in raw_sendmsg
Date: Mon, 11 Dec 2017 14:05:48 -0500 (EST) [thread overview]
Message-ID: <20171211.140548.1609603305489482794.davem@davemloft.net> (raw)
In-Reply-To: <5a2caf2e.4ce61c0a.5017a.575f@mx.google.com>
From: simo.ghannam@gmail.com
Date: Sun, 10 Dec 2017 03:50:58 +0000
> From: Mohamed Ghannam <simo.ghannam@gmail.com>
>
> inet->hdrincl is racy, and could lead to uninitialized stack pointer
> usage, so its value should be read only once.
>
> Signed-off-by: Mohamed Ghannam <simo.ghannam@gmail.com>
Applied and queued up for -stable with Fixes: tag from Eric Dumazet added.
Thanks.
prev parent reply other threads:[~2017-12-11 19:05 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-10 3:50 [PATCH] net: ipv4: fix for a race condition in raw_sendmsg simo.ghannam
2017-12-10 4:30 ` Eric Dumazet
2017-12-11 19:05 ` David Miller [this message]
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