netdev - [PATCH 0/2] can: fix use-after-free on USB disconnect

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Tue,  1 Oct 2019 12:29:12 +0200
From:   Johan Hovold <johan@...nel.org>
To:     Wolfgang Grandegger <wg@...ndegger.com>,
        Marc Kleine-Budde <mkl@...gutronix.de>
Cc:     "David S. Miller" <davem@...emloft.net>, linux-can@...r.kernel.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-usb@...r.kernel.org, Johan Hovold <johan@...nel.org>
Subject: [PATCH 0/2] can: fix use-after-free on USB disconnect

Syzbot reported a use-after-free on disconnect in mcba_usb and a quick
grep revealed a similar issue in usb_8dev.

Compile-tested only.

Johan


Johan Hovold (2):
  can: mcba_usb: fix use-after-free on disconnect
  can: usb_8dev: fix use-after-free on disconnect

 drivers/net/can/usb/mcba_usb.c | 3 +--
 drivers/net/can/usb/usb_8dev.c | 3 +--
 2 files changed, 2 insertions(+), 4 deletions(-)

-- 
2.23.0