[Qemu-devel] [Bug 573827] Re: QEMU 0.12.3 crashes on incomplete USB serial device parameter

[Aurelien Jarno]

** Changed in: qemu
       Status: Fix Committed => Fix Released

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https://bugs.launchpad.net/bugs/573827

Title:
  QEMU 0.12.3 crashes on incomplete USB serial device parameter

Status in QEMU:
  Fix Released

Bug description:
  When calling qemu by "qemu -usbdevice serial" (i.e. with an incomplete 
specification of the USB serial device),
  qemu crashes with a segfault.

  Debugging the problem has revealed that usb_serial_init() in usb-
  serial.c does not handle the incomplete parameter.

  The attached patch fixes the issue.