From: Marek Lindner <lindner_marek@yahoo.de>
To: The list for a Better Approach To Mobile Ad-hoc Networking
<b.a.t.m.a.n@lists.open-mesh.org>
Subject: Re: [B.A.T.M.A.N.] [PATCHv2 1/3] batman-adv: bat_socket_read missing checks
Date: Mon, 12 Dec 2011 18:44:17 +0800 [thread overview]
Message-ID: <201112121844.17891.lindner_marek@yahoo.de> (raw)
In-Reply-To: <1323527316-15071-1-git-send-email-sven@narfation.org>
On Saturday, December 10, 2011 22:28:34 Sven Eckelmann wrote:
> From: Paul Kot <pawlkt@gmail.com>
>
> Writing a icmp_packet_rr and then reading icmp_packet can lead to kernel
> memory corruption, if __user *buf is just below TASK_SIZE.
>
> Signed-off-by: Paul Kot <pawlkt@gmail.com>
> [sven@narfation.org: made it checkpatch clean]
> Signed-off-by: Sven Eckelmann <sven@narfation.org>
Applied in revision 2013715.
Thanks,
Marek
prev parent reply other threads:[~2011-12-12 10:44 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-10 14:01 [B.A.T.M.A.N.] bat_socket_read missing checks Paul
2011-12-10 14:28 ` [B.A.T.M.A.N.] [PATCHv2 1/3] batman-adv: " Sven Eckelmann
2011-12-10 14:28 ` [B.A.T.M.A.N.] [PATCHv2 2/3] batman-adv: Directly check read of icmp packet in copy_from_user Sven Eckelmann
2011-12-12 10:45 ` Marek Lindner
2011-12-10 14:28 ` [B.A.T.M.A.N.] [PATCHv3 3/3] batman-adv: Only write requested number of byte to user buffer Sven Eckelmann
2011-12-12 10:48 ` Marek Lindner
2011-12-10 15:36 ` [B.A.T.M.A.N.] [PATCHv3 1/2] " Sven Eckelmann
2011-12-12 10:44 ` Marek Lindner [this message]
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