From: Takashi Iwai <tiwai@suse.de>
To: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org,
Stefan Seyfried <seife+kernel@b1-systems.com>
Subject: [PATCH 0/2] media: dvb-usb: Fix UAF and memory leaks
Date: Wed, 20 Jan 2021 11:20:55 +0100 [thread overview]
Message-ID: <20210120102057.21143-1-tiwai@suse.de> (raw)
Hi,
here is a patch set to address the use-after-free at disconnecting
a USB DVB device that was recently reported on openSUSE Bugzilla.
The bug itself seems to be a long-standing one, and I spotted
another memory leak there, which is covered in the first patch.
Takashi
===
Takashi Iwai (2):
media: dvb-usb: Fix memory leak at error in dvb_usb_device_init()
media: dvb-usb: Fix use-after-free access
drivers/media/usb/dvb-usb/dvb-usb-init.c | 41 +++++++++++++++---------
1 file changed, 25 insertions(+), 16 deletions(-)
--
2.26.2
next reply other threads:[~2021-01-20 10:45 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-20 10:20 Takashi Iwai [this message]
2021-01-20 10:20 ` [PATCH 1/2] media: dvb-usb: Fix memory leak at error in dvb_usb_device_init() Takashi Iwai
2021-01-22 9:24 ` Robert Foss
2021-01-31 14:53 ` Sean Young
2021-02-01 8:18 ` Takashi Iwai
2021-01-20 10:20 ` [PATCH 2/2] media: dvb-usb: Fix use-after-free access Takashi Iwai
2021-01-22 15:47 ` Robert Foss
2021-01-31 15:04 ` Sean Young
2021-02-01 8:22 ` Takashi Iwai
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