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From: Florian Westphal <fw@strlen.de>
To: Eric Dumazet <edumazet@google.com>
Cc: Florian Westphal <fw@strlen.de>,
	xingwei lee <xrivendell7@gmail.com>,
	pabeni@redhat.com, davem@davemloft.net, kuba@kernel.org,
	linux-hams@vger.kernel.org, linux-kernel@vger.kernel.org,
	netdev@vger.kernel.org, ralf@linux-mips.org,
	syzkaller-bugs@googlegroups.com, samsun1006219@gmail.com
Subject: Re: KASAN: slab-use-after-free Read in ip_finish_output
Date: Tue, 12 Mar 2024 15:30:29 +0100	[thread overview]
Message-ID: <20240312143029.GE1529@breakpoint.cc> (raw)
In-Reply-To: <CANn89iLkDwnZdBY8CwkrQwCk2o7EAM9J1sv+uxU1tjKb=VB=Ag@mail.gmail.com>

Eric Dumazet <edumazet@google.com> wrote:
> Thanks for taking a look Florian.
> 
> Perhaps not messing with truesize at all would help ?

Thanks for the sketch patch, that makes things simpler indeed.
I'll try to build something along these lines.

  reply	other threads:[~2024-03-12 14:30 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-03-06 10:00 KASAN: slab-use-after-free Read in ip_finish_output xingwei lee
2024-03-06 10:07 ` Eric Dumazet
2024-03-06 10:36   ` Florian Westphal
2024-03-06 10:41     ` Eric Dumazet
2024-03-12 13:21       ` Florian Westphal
2024-03-12 13:48         ` Eric Dumazet
2024-03-12 14:30           ` Florian Westphal [this message]
2024-03-14 11:26           ` Florian Westphal
2024-03-15  0:07             ` Florian Westphal

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