Provide references for CVE-2021-3139.
Where can I find more information about CVE-2021-3139?
References are available at: https://bugzilla.suse.com/show_bug.cgi?id=1178372, https://bugzilla.suse.com/attachment.cgi?id=844938, https://www.openwall.com/lists/oss-security/2021/01/12/12, http://www.openwall.com/lists/oss-security/2021/01/13/5, https://github.com/open-iscsi/tcmu-runner/pull/644.