[PATCH] [SRU][Trusty] Fix for CVE-2017-17558

[Paolo Pisati]

https://people.canonical.com/~ubuntu-security/cve/2017/CVE-2017-17558.html

Clean cherry pick.

Alan Stern (1):
  USB: core: prevent malicious bNumInterfaces overflow

 drivers/usb/core/config.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

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2.7.4