CVE-2017-2620
Fixed in a distro release EPSS 4%CVSS 5.5
Quick emulator (QEMU) before 2.8 built with the Cirrus CLGD 54xx VGA Emulator support is vulnerable to an out-of-bounds access issue. The issue could occur while copying VGA data in cirrus_bitblt_cputovideo. A privileged user inside guest could use this flaw to crash the QEMU process OR potentially execute arbitrary code on host with privileges of the QEMU process.
Products: qemu
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Alpine 3.10 | qemu | 2.8.1-r1 |
| Alpine 3.10 | xen | 4.7.1-r5 |
| Alpine 3.11 | xen | 4.7.1-r5 |
| Alpine 3.12 | xen | 4.7.1-r5 |
| Alpine 3.13 | xen | 4.7.1-r5 |
| Alpine 3.14 | xen | 4.7.1-r5 |
| Alpine 3.15 | xen | 4.7.1-r5 |
| Alpine 3.16 | xen | 4.7.1-r5 |
| Alpine 3.17 | xen | 4.7.1-r5 |
| Alpine 3.18 | xen | 4.7.1-r5 |
| Alpine 3.19 | xen | 4.7.1-r5 |
| Alpine 3.20 | xen | 4.7.1-r5 |
| Alpine 3.21 | xen | 4.7.1-r5 |
| Alpine 3.22 | xen | 4.7.1-r5 |
| Alpine 3.23 | xen | 4.7.1-r5 |
| Alpine 3.24 | xen | 4.7.1-r5 |
| Alpine 3.3 | xen | 4.6.3-r8 |
| Alpine 3.4 | xen | 4.6.3-r10 |
| Alpine 3.5 | qemu | 2.8.1.1-r0 |
| Alpine 3.5 | xen | 4.7.1-r5 |
| Alpine 3.6 | qemu | 2.8.1-r1 |
| Alpine 3.6 | xen | 4.7.1-r5 |
| Alpine 3.7 | qemu | 2.8.1-r1 |
| Alpine 3.7 | xen | 4.7.1-r5 |
| Alpine 3.8 | qemu | 2.8.1-r1 |
| Alpine 3.8 | xen | 4.7.1-r5 |
| Alpine 3.9 | qemu | 2.8.1-r1 |
| Alpine 3.9 | xen | 4.7.1-r5 |
| Debian 12 | qemu | 1:2.8+dfsg-3 |
| Debian 12 | xen | 4.4.0-1 |
| Debian 13 | qemu | 1:2.8+dfsg-3 |
| Debian 13 | xen | 4.4.0-1 |
| Debian 14 | qemu | 1:2.8+dfsg-3 |
| Debian 14 | xen | 4.4.0-1 |
| Debian 7 | qemu | 1.1.2+dfsg-6+deb7u20 |
| Debian 7 | qemu-kvm | 1.1.2+dfsg-6+deb7u20 |
| Debian 7 | xen | 4.1.6.lts1-12 |
| Debian 8 | qemu | 1:2.1+dfsg-12+deb8u7 |
| Red Hat Enterprise Linux 6 | qemu-guest-agent | 2:0.12.1.2-2.491.el6_8.7 |
| Red Hat Enterprise Linux 6 | qemu-img | 2:0.12.1.2-2.491.el6_8.7 |
| Red Hat Enterprise Linux 6 | qemu-img-rhev | 2:0.12.1.2-2.491.el6_8.7 |
| Red Hat Enterprise Linux 6 | qemu-kvm | 2:0.12.1.2-2.491.el6_8.7 |
| Red Hat Enterprise Linux 6 | qemu-kvm-debuginfo | 2:0.12.1.2-2.491.el6_8.7 |
| Red Hat Enterprise Linux 6 | qemu-kvm-rhev | 2:0.12.1.2-2.491.el6_8.7 |
| Red Hat Enterprise Linux 6 | qemu-kvm-rhev-debuginfo | 2:0.12.1.2-2.491.el6_8.7 |
| Red Hat Enterprise Linux 6 | qemu-kvm-rhev-tools | 2:0.12.1.2-2.491.el6_8.7 |
| Red Hat Enterprise Linux 6 | qemu-kvm-tools | 2:0.12.1.2-2.491.el6_8.7 |
| Red Hat Enterprise Linux 7 | qemu-img | 10:1.5.3-126.el7_3.5 |
| Red Hat Enterprise Linux 7 | qemu-img-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat Enterprise Linux 7 | qemu-kvm | 10:1.5.3-126.el7_3.5 |
| Red Hat Enterprise Linux 7 | qemu-kvm-common | 10:1.5.3-126.el7_3.5 |
| Red Hat Enterprise Linux 7 | qemu-kvm-common-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat Enterprise Linux 7 | qemu-kvm-debuginfo | 10:1.5.3-126.el7_3.5 |
| Red Hat Enterprise Linux 7 | qemu-kvm-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat Enterprise Linux 7 | qemu-kvm-rhev-debuginfo | 10:2.6.0-28.el7_3.6 |
| Red Hat Enterprise Linux 7 | qemu-kvm-tools | 10:1.5.3-126.el7_3.5 |
| Red Hat Enterprise Linux 7 | qemu-kvm-tools-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 10 | qemu-img-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 10 | qemu-kvm-common-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 10 | qemu-kvm-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 10 | qemu-kvm-rhev-debuginfo | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 10 | qemu-kvm-tools-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 5 | qemu-img-rhev | 2:0.12.1.2-2.491.el6_8.7 |
| Red Hat openstack 5 | qemu-img-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 5 | qemu-kvm-common-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 5 | qemu-kvm-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 5 | qemu-kvm-rhev | 2:0.12.1.2-2.491.el6_8.7 |
| Red Hat openstack 5 | qemu-kvm-rhev-debuginfo | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 5 | qemu-kvm-rhev-debuginfo | 2:0.12.1.2-2.491.el6_8.7 |
| Red Hat openstack 5 | qemu-kvm-rhev-tools | 2:0.12.1.2-2.491.el6_8.7 |
| Red Hat openstack 5 | qemu-kvm-tools-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 6 | qemu-img-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 6 | qemu-kvm-common-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 6 | qemu-kvm-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 6 | qemu-kvm-rhev-debuginfo | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 6 | qemu-kvm-tools-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 7 | qemu-img-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 7 | qemu-kvm-common-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 7 | qemu-kvm-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 7 | qemu-kvm-rhev-debuginfo | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 7 | qemu-kvm-tools-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 8 | qemu-img-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 8 | qemu-kvm-common-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 8 | qemu-kvm-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 8 | qemu-kvm-rhev-debuginfo | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 8 | qemu-kvm-tools-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 9 | qemu-img-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 9 | qemu-kvm-common-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 9 | qemu-kvm-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 9 | qemu-kvm-rhev-debuginfo | 10:2.6.0-28.el7_3.6 |
| Red Hat openstack 9 | qemu-kvm-tools-rhev | 10:2.6.0-28.el7_3.6 |
| Red Hat rhel virtualization 5 | kmod-kvm | 0:83-277.el5_11 |
| Red Hat rhel virtualization 5 | kmod-kvm-debug | 0:83-277.el5_11 |
| Red Hat rhel virtualization 5 | kvm | 0:83-277.el5_11 |
| Red Hat rhel virtualization 5 | kvm-debuginfo | 0:83-277.el5_11 |
| Red Hat rhel virtualization 5 | kvm-qemu-img | 0:83-277.el5_11 |
| Red Hat rhel virtualization 5 | kvm-tools | 0:83-277.el5_11 |
| SUSE Linux Enterprise Desktop 12 SP1 | qemu | 2.3.1-32.11 |
| SUSE Linux Enterprise Desktop 12 SP1 | xen | 4.5.5_06-22.11.2 |
| SUSE Linux Enterprise Desktop 12 SP2 | qemu | 2.6.2-41.9.1 |
| SUSE Linux Enterprise Desktop 12 SP2 | xen | 4.7.1_06-31.1 |
| SUSE Linux Enterprise Point of Sale 11 SP3 | kvm | 1.4.2-53.11.1 |
| SUSE Linux Enterprise Point of Sale 11 SP3 | xen | 4.2.5_21-35.1 |
| SUSE Linux Enterprise Server 11 SP3-LTSS | kvm | 1.4.2-53.11.1 |
| SUSE Linux Enterprise Server 11 SP3-LTSS | xen | 4.2.5_21-35.1 |
| SUSE Linux Enterprise Server 11 SP3-TERADATA | kvm | 1.4.2-53.11.1 |
| SUSE Linux Enterprise Server 11 SP4 | kvm | 1.4.2-59.1 |
| SUSE Linux Enterprise Server 11 SP4 | xen | 4.4.4_14-51.1 |
| SUSE Linux Enterprise Server 12 SP1 | qemu | 2.3.1-32.11 |
| SUSE Linux Enterprise Server 12 SP1 | xen | 4.5.5_06-22.11.2 |
| SUSE Linux Enterprise Server 12 SP2 | qemu | 2.6.2-41.9.1 |
| SUSE Linux Enterprise Server 12 SP2 | xen | 4.7.1_06-31.1 |
| SUSE Linux Enterprise Server 12-LTSS | qemu | 2.0.2-48.31.1 |
| SUSE Linux Enterprise Server 12-LTSS | xen | 4.4.4_14-22.33.1 |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | qemu | 2.6.2-41.9.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kvm | 1.4.2-59.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | xen | 4.4.4_14-51.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 | qemu | 2.0.2-48.31.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 | xen | 4.4.4_14-22.33.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | qemu | 2.3.1-32.11 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | xen | 4.5.5_06-22.11.2 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | qemu | 2.6.2-41.9.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | xen | 4.7.1_06-31.1 |
| SUSE Linux Enterprise Software Development Kit 11 SP4 | xen | 4.4.4_14-51.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP1 | xen | 4.5.5_06-22.11.2 |
| SUSE Linux Enterprise Software Development Kit 12 SP2 | xen | 4.7.1_06-31.1 |
| SUSE Manager 2.1 | xen | 4.2.5_21-35.1 |
| SUSE Manager Proxy 2.1 | xen | 4.2.5_21-35.1 |
| SUSE OpenStack Cloud 5 | xen | 4.2.5_21-35.1 |
| Ubuntu 14.04 LTS | qemu | 2.0.0+dfsg-2ubuntu1.33 |
| Ubuntu 14.04 LTS | xen | 4.4.2-0ubuntu0.14.04.11 |
| Ubuntu 16.04 LTS | qemu | 1:2.5+dfsg-5ubuntu10.11 |
| openSUSE Tumbleweed | qemu | 6.1.0-32.1 |
| openSUSE Tumbleweed | xen | 4.15.1_01-1.2 |