The KVM implementation in the Linux kernel through 4.20.5 has an Information Leak.
lists.opensuse.org/opensuse-security-announce/2019-02/msg00042.html
packetstormsecurity.com/files/151712/KVM-kvm_inject_page_fault-Uninitialized-Memory-Leak.html
www.openwall.com/lists/oss-security/2019/02/18/2
www.securityfocus.com/bid/106963
access.redhat.com/errata/RHSA-2019:2029
access.redhat.com/errata/RHSA-2019:2043
access.redhat.com/errata/RHSA-2019:3309
access.redhat.com/errata/RHSA-2019:3517
bugs.chromium.org/p/project-zero/issues/detail?id=1759
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=353c0956a618a07ba4bbe7ad00ff29fe70e8412a
github.com/torvalds/linux/commits/master/arch/x86/kvm
lists.debian.org/debian-lts-announce/2019/03/msg00034.html
lists.debian.org/debian-lts-announce/2019/04/msg00004.html
lists.debian.org/debian-lts-announce/2019/05/msg00002.html
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KDOXCX3QFVWYXH5CQMGDDE7H6MUG5XGG/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y2HMABEMJDPA6LPCBE5WIEZXUKY7DLTN/
security.netapp.com/advisory/ntap-20190404-0002/
usn.ubuntu.com/3930-1/
usn.ubuntu.com/3930-2/
usn.ubuntu.com/3931-1/
usn.ubuntu.com/3931-2/
usn.ubuntu.com/3932-1/
usn.ubuntu.com/3932-2/
usn.ubuntu.com/3933-1/
usn.ubuntu.com/3933-2/