CVE-2016-3710
Fixed in a distro release EPSS <1%
The VGA module in QEMU improperly performs bounds checking on banked access to video memory, which allows local guest OS administrators to execute arbitrary code on the host by changing access modes after setting the bank register, aka the "Dark Portal" issue.
Products: debian_linux, hp helion_openstack, canonical ubuntu_linux, qemu, oracle vm_server, oracle linux, citrix xenserver, redhat openstack, redhat virtualization, redhat enterprise_linux_desktop, redhat enterprise_linux_server, redhat enterprise_linux_server_aus, redhat enterprise_linux_server_eus, redhat enterprise_linux_server_tus, redhat enterprise_linux_workstation
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | qemu | 1:2.6+dfsg-1 |
| Debian 12 | xen | 4.4.0-1 |
| Debian 13 | qemu | 1:2.6+dfsg-1 |
| Debian 13 | xen | 4.4.0-1 |
| Debian 14 | qemu | 1:2.6+dfsg-1 |
| Debian 14 | xen | 4.4.0-1 |
| Debian 7 | qemu | 1.1.2+dfsg-6a+deb7u13 |
| Debian 7 | qemu-kvm | 1.1.2+dfsg-6+deb7u13 |
| Debian 7 | xen | 4.1.6.lts1-1 |
| Debian 8 | qemu | 1:2.1+dfsg-12+deb8u6 |
| Red Hat Enterprise Linux 6 | qemu-guest-agent | 2:0.12.1.2-2.491.el6_8.1 |
| Red Hat Enterprise Linux 6 | qemu-img | 2:0.12.1.2-2.491.el6_8.1 |
| Red Hat Enterprise Linux 6 | qemu-img-rhev | 2:0.12.1.2-2.479.el6_7.5 |
| Red Hat Enterprise Linux 6 | qemu-kvm | 2:0.12.1.2-2.491.el6_8.1 |
| Red Hat Enterprise Linux 6 | qemu-kvm-debuginfo | 2:0.12.1.2-2.491.el6_8.1 |
| Red Hat Enterprise Linux 6 | qemu-kvm-rhev | 2:0.12.1.2-2.479.el6_7.5 |
| Red Hat Enterprise Linux 6 | qemu-kvm-rhev-debuginfo | 2:0.12.1.2-2.479.el6_7.5 |
| Red Hat Enterprise Linux 6 | qemu-kvm-rhev-tools | 2:0.12.1.2-2.479.el6_7.5 |
| Red Hat Enterprise Linux 6 | qemu-kvm-tools | 2:0.12.1.2-2.491.el6_8.1 |
| Red Hat Enterprise Linux 7 | libcacard | 10:1.5.3-105.el7_2.4 |
| Red Hat Enterprise Linux 7 | libcacard-devel | 10:1.5.3-105.el7_2.4 |
| Red Hat Enterprise Linux 7 | libcacard-devel-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat Enterprise Linux 7 | libcacard-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat Enterprise Linux 7 | libcacard-tools | 10:1.5.3-105.el7_2.4 |
| Red Hat Enterprise Linux 7 | libcacard-tools-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat Enterprise Linux 7 | qemu-img | 10:1.5.3-105.el7_2.4 |
| Red Hat Enterprise Linux 7 | qemu-img-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat Enterprise Linux 7 | qemu-kvm | 10:1.5.3-105.el7_2.4 |
| Red Hat Enterprise Linux 7 | qemu-kvm-common | 10:1.5.3-105.el7_2.4 |
| Red Hat Enterprise Linux 7 | qemu-kvm-common-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat Enterprise Linux 7 | qemu-kvm-debuginfo | 10:1.5.3-105.el7_2.4 |
| Red Hat Enterprise Linux 7 | qemu-kvm-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat Enterprise Linux 7 | qemu-kvm-rhev-debuginfo | 10:2.3.0-31.el7_2.13 |
| Red Hat Enterprise Linux 7 | qemu-kvm-tools | 10:1.5.3-105.el7_2.4 |
| Red Hat Enterprise Linux 7 | qemu-kvm-tools-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 5 | libcacard-devel-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 5 | libcacard-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 5 | libcacard-tools-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 5 | qemu-img-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 5 | qemu-img-rhev | 2:0.12.1.2-2.491.el6_8.1 |
| Red Hat openstack 5 | qemu-kvm-common-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 5 | qemu-kvm-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 5 | qemu-kvm-rhev | 2:0.12.1.2-2.491.el6_8.1 |
| Red Hat openstack 5 | qemu-kvm-rhev-debuginfo | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 5 | qemu-kvm-rhev-debuginfo | 2:0.12.1.2-2.491.el6_8.1 |
| Red Hat openstack 5 | qemu-kvm-rhev-tools | 2:0.12.1.2-2.491.el6_8.1 |
| Red Hat openstack 5 | qemu-kvm-tools-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 6 | libcacard-devel-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 6 | libcacard-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 6 | libcacard-tools-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 6 | qemu-img-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 6 | qemu-kvm-common-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 6 | qemu-kvm-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 6 | qemu-kvm-rhev-debuginfo | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 6 | qemu-kvm-tools-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 7 | libcacard-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 7 | libcacard-tools-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 7 | qemu-img-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 7 | qemu-kvm-common-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 7 | qemu-kvm-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 7 | qemu-kvm-rhev-debuginfo | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 7 | qemu-kvm-tools-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 8 | libcacard-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 8 | libcacard-tools-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 8 | qemu-img-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 8 | qemu-kvm-common-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 8 | qemu-kvm-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 8 | qemu-kvm-rhev-debuginfo | 10:2.3.0-31.el7_2.13 |
| Red Hat openstack 8 | qemu-kvm-tools-rhev | 10:2.3.0-31.el7_2.13 |
| Red Hat rhel virtualization 5 | kmod-kvm | 0:83-276.el5_11 |
| Red Hat rhel virtualization 5 | kmod-kvm-debug | 0:83-276.el5_11 |
| Red Hat rhel virtualization 5 | kvm | 0:83-276.el5_11 |
| Red Hat rhel virtualization 5 | kvm-debuginfo | 0:83-276.el5_11 |
| Red Hat rhel virtualization 5 | kvm-qemu-img | 0:83-276.el5_11 |
| Red Hat rhel virtualization 5 | kvm-tools | 0:83-276.el5_11 |
| SUSE Linux Enterprise Desktop 12 | qemu | 2.0.2-48.19.1 |
| SUSE Linux Enterprise Desktop 12 SP1 | qemu | 2.3.1-14.1 |
| SUSE Linux Enterprise Desktop 12 SP1 | xen | 4.5.3_08-17.1 |
| SUSE Linux Enterprise Point of Sale 11 SP3 | xen | 4.2.5_21-27.1 |
| SUSE Linux Enterprise Server 11 SP2-LTSS | xen | 4.1.6_08-29.1 |
| SUSE Linux Enterprise Server 11 SP3-LTSS | kvm | 1.4.2-46.1 |
| SUSE Linux Enterprise Server 11 SP3-LTSS | xen | 4.2.5_21-27.1 |
| SUSE Linux Enterprise Server 11 SP3-TERADATA | kvm | 1.4.2-46.1 |
| SUSE Linux Enterprise Server 11 SP4 | kvm | 1.4.2-44.1 |
| SUSE Linux Enterprise Server 11 SP4 | xen | 4.4.4_07-37.1 |
| SUSE Linux Enterprise Server 12 | qemu | 2.0.2-48.19.1 |
| SUSE Linux Enterprise Server 12 SP1 | qemu | 2.3.1-14.1 |
| SUSE Linux Enterprise Server 12 SP1 | xen | 4.5.3_08-17.1 |
| SUSE Linux Enterprise Server 12-LTSS | xen | 4.4.4_04-22.22.2 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kvm | 1.4.2-44.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | xen | 4.4.4_07-37.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 | qemu | 2.0.2-48.19.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 | xen | 4.4.4_04-22.22.2 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | qemu | 2.3.1-14.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | xen | 4.5.3_08-17.1 |
| SUSE Linux Enterprise Software Development Kit 11 SP4 | xen | 4.4.4_07-37.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP1 | xen | 4.5.3_08-17.1 |
| SUSE Manager 2.1 | xen | 4.2.5_21-27.1 |
| SUSE Manager Proxy 2.1 | xen | 4.2.5_21-27.1 |
| SUSE OpenStack Cloud 5 | xen | 4.2.5_21-27.1 |
| Ubuntu 14.04 LTS | qemu | 2.0.0+dfsg-2ubuntu1.24 |
| Ubuntu 14.04 LTS | xen | 4.4.2-0ubuntu0.14.04.6 |
| Ubuntu 16.04 LTS | qemu | 1:2.5+dfsg-5ubuntu10.1 |