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Johan Hovold authored
Make sure to check the number of endpoints to avoid dereferencing a NULL-pointer or accessing memory beyond the endpoint array should a malicious device lack the expected endpoints. Fixes: e0d3bafd ("V4L/DVB (10954): Add cx231xx USB driver") Cc: stable <stable@vger.kernel.org> # 2.6.30 Cc: Sri Deevi <Srinivasa.Deevi@conexant.com> Signed-off-by:
Johan Hovold <johan@kernel.org> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
65f92164