Provide references for CVE-2020-11869.
Where can I find more information about CVE-2020-11869?
References are available at: http://www.openwall.com/lists/oss-security/2020/04/24/2, https://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=ac2071c3791b67fc7af78b8ceb320c01ca1b5df7, https://usn.ubuntu.com/4372-1/.