Comment 35 for bug 1813007

Is there a chance anyone's working on backporting I17ab643abbd2ec21eda4ae1dfb9abf2d4b0657f2 upstream to stable/pike through stable/rocky? Is the impact roughly similar in nature to https://security.openstack.org/ossa/OSSA-2019-001.html or can someone make an attempt at describing a viable exploit scenario so we can draft an appropriate impact description?