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| author | Johan Hovold <johan@kernel.org> | 2017-03-07 16:11:04 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-03-18 19:18:42 +0800 |
| commit | 14bca59b1660196c87e424c2d42c23075800b530 (patch) | |
| tree | ed620d8f0b018394d16a70cced0773b4057cf4e1 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 5ec59765f503ca208af2fa78796f7e4f842f6e00 (diff) | |
USB: iowarrior: fix NULL-deref in write
commit de46e56653de7b3b54baa625bd582635008b8d05 upstream.
Make sure to verify that we have the required interrupt-out endpoint for
IOWarrior56 devices to avoid dereferencing a NULL-pointer in write
should a malicious device lack such an endpoint.
Fixes: 946b960d13c1 ("USB: add driver for iowarrior devices.")
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions