Provide references for CVE-2020-26943.
Where can I find more information about CVE-2020-26943?
References are available at: https://launchpad.net/bugs/1895688, https://review.opendev.org/755810, https://review.opendev.org/756064, https://review.opendev.org/755812, https://review.opendev.org/755813, https://review.opendev.org/755814, https://security.openstack.org/ossa/OSSA-2020-007.html, http://www.openwall.com/lists/oss-security/2020/10/16/5.