From: Takashi Iwai <tiwai@suse.de>
To: Hillf Danton <hdanton@sina.com>
Cc: syzbot <syzbot+2b2ef983f973e5c40943@syzkaller.appspotmail.com>,
alsa-devel-owner@alsa-project.org, alsa-devel@alsa-project.org,
arnd@arndb.de, baolin.wang@linaro.org,
gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org,
perex@perex.cz, stable-commits@vger.kernel.org,
stable@vger.kernel.org, syzkaller-bugs@googlegroups.com,
tiwai@suse.com
Subject: Re: KASAN: use-after-free Read in snd_timer_resolution
Date: Mon, 03 Feb 2020 07:43:54 +0100 [thread overview]
Message-ID: <s5hd0aw891x.wl-tiwai@suse.de> (raw)
In-Reply-To: <20200203055122.18020-1-hdanton@sina.com>
On Mon, 03 Feb 2020 06:51:22 +0100,
Hillf Danton wrote:
>
>
> Sun, 02 Feb 2020 04:56:10 -0800 (PST)
> > syzbot has found a reproducer for the following crash on:
> >
> > HEAD commit: 2747d5fd Add linux-next specific files for 20200116
This looks like a fairly old head, and missing the fix that is already
included in 5.5 release:
60adcfde92fa40fcb2dbf7cc52f9b096e0cd109a
ALSA: seq: Fix racy access for queue timer in proc read
thanks,
Takashi
prev parent reply other threads:[~2020-02-03 6:43 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-15 17:16 syzbot
2020-02-02 12:56 ` syzbot
[not found] ` <20200203055122.18020-1-hdanton@sina.com>
2020-02-03 6:43 ` Takashi Iwai [this message]
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