From: Matthias Urlichs <matthias@urlichs.de>
To: wireguard@lists.zx2c4.com
Subject: Re: UBSAN: object-size-mismatch in wg_xmit
Date: Sat, 9 Jan 2021 11:49:30 +0100 [thread overview]
Message-ID: <3af10c88-e2a0-2909-439d-d58d07f60e0c@urlichs.de> (raw)
In-Reply-To: <CACT4Y+b1nmsQBx=dD=Q9_y_GZx1PpqTbzR6j=u5UecQ0JLyMFg@mail.gmail.com>
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On 09.01.21 10:46, Dmitry Vyukov wrote:
> It casts sk_buff_head to sk_buff relying on equal layout of some
> prefix of these structs.
This kind of construct is used with about all kernel lists ever, so …
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-- Matthias Urlichs
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next prev parent reply other threads:[~2021-01-09 10:50 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-20 16:54 syzbot
2020-12-20 21:11 ` Jason A. Donenfeld
2020-12-21 9:14 ` Dmitry Vyukov
2020-12-21 11:23 ` Jason A. Donenfeld
2021-01-07 12:22 ` Dmitry Vyukov
2021-01-07 19:00 ` Jason A. Donenfeld
2021-01-07 19:06 ` Jeffrey Walton
2021-01-08 0:34 ` Corey Costello
2021-01-08 0:42 ` Eric Light
2021-01-08 0:44 ` Corey Costello
2021-01-08 0:50 ` Eric Light
2021-01-08 1:02 ` Phillip McMahon
2021-01-08 9:33 ` Dmitry Vyukov
2021-01-08 20:54 ` Nathan Chancellor
2021-01-08 9:30 ` Dmitry Vyukov
[not found] ` <CAGXu5j+jzmkiU_AWoTVF6e263iYSSJYUHB=Kdqh-MCfEO-aNSg@mail.gmail.com>
2021-01-09 9:46 ` Dmitry Vyukov
2021-01-09 10:49 ` Matthias Urlichs [this message]
2021-01-11 17:17 ` Dmitry Vyukov
2021-01-11 17:35 ` Jeffrey Walton
2021-01-11 17:58 ` Dmitry Vyukov
2021-01-11 18:14 ` Jeffrey Walton
2021-01-12 9:54 ` Dmitry Vyukov
2021-01-07 12:53 ` Jeffrey Walton
2021-01-07 17:01 ` Julian Wiedmann
2021-01-07 18:58 ` Jason A. Donenfeld
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