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| author | Johan Hovold <johan@kernel.org> | 2017-03-07 21:14:13 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-03-24 14:28:25 +0300 |
| commit | 03eb2a557ed552e920a0942b774aaf931596eec1 (patch) | |
| tree | fafd74d7b22bff187744e7f9aa649ad25fe099dc /include/media | |
| parent | 74c839b2f5544fd77fdb34a99b577965d4812edf (diff) | |
| download | linux-03eb2a557ed552e920a0942b774aaf931596eec1.tar.xz | |
[media] mceusb: fix NULL-deref at probe
Make sure to check for the required out endpoint to avoid dereferencing
a NULL-pointer in mce_request_packet should a malicious device lack such
an endpoint. Note that this path is hit during probe.
Fixes: 66e89522aff7 ("V4L/DVB: IR: add mceusb IR receiver driver")
Cc: stable <stable@vger.kernel.org> # 2.6.36
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'include/media')
0 files changed, 0 insertions, 0 deletions