Provide references for CVE-2019-2821.
Where can I find more information about CVE-2019-2821?
References are available at: http://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html, https://usn.ubuntu.com/4083-1/, http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00038.html.