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From: Alan Stern <stern@rowland.harvard.edu>
To: Kyungtae Kim <kt0755@gmail.com>
Cc: linux-usb@vger.kernel.org
Subject: Re: Fwd: BUG: KASAN: use-after-free in usb_hcd_unlink_urb+0x5f/0x170 drivers/usb/core/hcd.c
Date: Thu, 26 Mar 2020 10:49:40 -0400 (EDT)
Message-ID: <Pine.LNX.4.44L0.2003261048010.5714-100000@netrider.rowland.org> (raw)
In-Reply-To: <CAEAjamtTnn+BZAshQ7=DQ7QdRHO83AbHeZP3xY1CpSzmbaHPDQ@mail.gmail.com>

On Tue, 24 Mar 2020, Kyungtae Kim wrote:

> Thanks for the patch. Unfortunately, we don't have a repro program to
> test right now.

Okay.  Can you at least try running your tests with the patch installed 
to check that the patch doesn't actually break anything?

Alan Stern


  parent reply index

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CAEAjamtb2Kbn0He5O++=d_HCG1eQvLnGGbcVUOQ76+NfDiNybQ@mail.gmail.com>
2020-03-23  6:18 ` Kyungtae Kim
2020-03-24 10:45   ` Oliver Neukum
2020-03-24 13:29     ` Alan Stern
2020-03-24 14:14   ` Alan Stern
2020-03-24 14:37     ` Kyungtae Kim
2020-03-26 14:49   ` Alan Stern [this message]
2020-03-28 14:11     ` Kyungtae Kim
2020-03-28 15:31       ` Alan Stern
2020-03-28 15:39         ` Kyungtae Kim
2020-03-28 20:18       ` [PATCH] USB: core: Fix free-while-in-use bug in the USB S-Glibrary Alan Stern

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