Comment 46 for bug 2059809

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Martin Kaesberger (mkaesberger) wrote : Re: Arbitrary file access through QCOW2 external data file

My understanding of the patch is, that something like `qemu-img info --output-json image.qcow2` is invoked and the resulting JSON is checked for a data file. This example shows that even this call can exfiltrate/overwrite files.