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| author | Johan Hovold <johan@kernel.org> | 2017-01-03 16:40:03 +0100 |
|---|---|---|
| committer | Johan Hovold <johan@kernel.org> | 2017-01-04 10:43:57 +0100 |
| commit | ef079936d3cd09e63612834fe2698eeada0d8e3f (patch) | |
| tree | 71b4e7cdf62b6547f68b37b21c5f9e5775a74beb /drivers/usb/serial/quatech2.c | |
| parent | cc0909248258f679c4bb4cd315565d40abaf6bc6 (diff) | |
| download | op-kernel-dev-ef079936d3cd09e63612834fe2698eeada0d8e3f.zip op-kernel-dev-ef079936d3cd09e63612834fe2698eeada0d8e3f.tar.gz | |
USB: serial: ti_usb_3410_5052: fix NULL-deref at open
Fix NULL-pointer dereference in open() should a malicious device lack
the expected endpoints:
Unable to handle kernel NULL pointer dereference at virtual address 00000030
..
[<bf06a6b0>] (ti_open [ti_usb_3410_5052]) from [<bf02e118>] (serial_port_activate+0x68/0x98 [usbserial])
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
Diffstat (limited to 'drivers/usb/serial/quatech2.c')
0 files changed, 0 insertions, 0 deletions
