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(parent: b0c0832) | patch
media: ttusb-dec: buffer overflow in ioctl
authorDan Carpenter <dan.carpenter@oracle.com>
Fri, 5 Sep 2014 12:09:28 +0000 (09:09 -0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 21 Nov 2014 17:23:14 +0000 (09:23 -0800)
commit20cd3408e31ba6aecc07d48e1b24cc7ddfd7a988
tree1c7f8d7e5ae16037dd9170eb3713e2aa8d084e15tree | snapshot
parentb0c08321fc43d1bcfc9fcc5bcc9b756811628831commit | diff
media: ttusb-dec: buffer overflow in ioctl

commit f2e323ec96077642d397bb1c355def536d489d16 upstream.

We need to add a limit check here so we don't overflow the buffer.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/media/usb/ttusb-dec/ttusbdecfe.c diff | blob | history
Linux kernels and configurations used by Zygo.