The KVM subsystem in the Linux kernel through 4.2.6, and Xen 4.3.x through 4.6.x, allows guest OS users to cause a denial of service (host OS panic or hang) by triggering many #DB (aka Debug) exceptions, related to svm.c.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Xen | Xen | 4.3.0 (including) | 4.3.0 (including) |
Xen | Xen | 4.3.1 (including) | 4.3.1 (including) |
Xen | Xen | 4.3.2 (including) | 4.3.2 (including) |
Xen | Xen | 4.3.3 (including) | 4.3.3 (including) |
Xen | Xen | 4.3.4 (including) | 4.3.4 (including) |
Xen | Xen | 4.4.0 (including) | 4.4.0 (including) |
Xen | Xen | 4.4.1 (including) | 4.4.1 (including) |
Xen | Xen | 4.4.2 (including) | 4.4.2 (including) |
Xen | Xen | 4.4.3 (including) | 4.4.3 (including) |
Xen | Xen | 4.5.0 (including) | 4.5.0 (including) |
Xen | Xen | 4.5.1 (including) | 4.5.1 (including) |
Xen | Xen | 4.5.2 (including) | 4.5.2 (including) |
Xen | Xen | 4.6.0 (including) | 4.6.0 (including) |
Xen | Xen | 4.6.1 (including) | 4.6.1 (including) |
Xen | Xen | 4.6.2 (including) | 4.6.2 (including) |
Xen | Xen | 4.6.4 (including) | 4.6.4 (including) |
Xen | Xen | 4.6.5 (including) | 4.6.5 (including) |
Red Hat Enterprise Linux 6 | RedHat | kernel-0:2.6.32-573.12.1.el6 | * |
Red Hat Enterprise Linux 6.2 Advanced Update Support | RedHat | kernel-0:2.6.32-220.65.1.el6 | * |
Red Hat Enterprise Linux 6.4 Advanced Update Support | RedHat | kernel-0:2.6.32-358.69.1.el6 | * |
Red Hat Enterprise Linux 6.5 Advanced Update Support | RedHat | kernel-0:2.6.32-431.68.1.el6 | * |
Red Hat Enterprise Linux 6.6 Extended Update Support | RedHat | kernel-0:2.6.32-504.40.1.el6 | * |
Red Hat Enterprise Linux 7 | RedHat | kernel-0:3.10.0-327.3.1.el7 | * |
Red Hat Enterprise Linux 7.1 Extended Update Support | RedHat | kernel-0:3.10.0-229.26.2.ael7b | * |
Linux | Ubuntu | esm-infra-legacy/trusty | * |
Linux | Ubuntu | precise | * |
Linux | Ubuntu | trusty | * |
Linux | Ubuntu | trusty/esm | * |
Linux | Ubuntu | upstream | * |
Linux | Ubuntu | vivid | * |
Linux | Ubuntu | vivid/ubuntu-core | * |
Linux | Ubuntu | wily | * |
Linux-aws | Ubuntu | upstream | * |
Linux-aws-5.15 | Ubuntu | upstream | * |
Linux-aws-5.4 | Ubuntu | upstream | * |
Linux-aws-6.14 | Ubuntu | upstream | * |
Linux-aws-6.8 | Ubuntu | upstream | * |
Linux-aws-fips | Ubuntu | trusty | * |
Linux-aws-fips | Ubuntu | upstream | * |
Linux-aws-fips | Ubuntu | xenial | * |
Linux-aws-hwe | Ubuntu | upstream | * |
Linux-azure | Ubuntu | bionic | * |
Linux-azure | Ubuntu | esm-infra/bionic | * |
Linux-azure | Ubuntu | upstream | * |
Linux-azure-4.15 | Ubuntu | upstream | * |
Linux-azure-5.15 | Ubuntu | upstream | * |
Linux-azure-5.4 | Ubuntu | upstream | * |
Linux-azure-6.11 | Ubuntu | noble | * |
Linux-azure-6.11 | Ubuntu | upstream | * |
Linux-azure-6.8 | Ubuntu | upstream | * |
Linux-azure-fde | Ubuntu | esm-infra/focal | * |
Linux-azure-fde | Ubuntu | focal | * |
Linux-azure-fde | Ubuntu | upstream | * |
Linux-azure-fde-5.15 | Ubuntu | esm-infra/focal | * |
Linux-azure-fde-5.15 | Ubuntu | focal | * |
Linux-azure-fde-5.15 | Ubuntu | upstream | * |
Linux-azure-fips | Ubuntu | trusty | * |
Linux-azure-fips | Ubuntu | upstream | * |
Linux-azure-fips | Ubuntu | xenial | * |
Linux-azure-nvidia | Ubuntu | upstream | * |
Linux-bluefield | Ubuntu | upstream | * |
Linux-fips | Ubuntu | upstream | * |
Linux-flo | Ubuntu | trusty | * |
Linux-gcp | Ubuntu | bionic | * |
Linux-gcp | Ubuntu | esm-infra/bionic | * |
Linux-gcp | Ubuntu | upstream | * |
Linux-gcp-4.15 | Ubuntu | upstream | * |
Linux-gcp-5.15 | Ubuntu | upstream | * |
Linux-gcp-5.4 | Ubuntu | upstream | * |
Linux-gcp-6.11 | Ubuntu | noble | * |
Linux-gcp-6.11 | Ubuntu | upstream | * |
Linux-gcp-6.14 | Ubuntu | upstream | * |
Linux-gcp-6.8 | Ubuntu | upstream | * |
Linux-gcp-fips | Ubuntu | trusty | * |
Linux-gcp-fips | Ubuntu | upstream | * |
Linux-gcp-fips | Ubuntu | xenial | * |
Linux-gke | Ubuntu | esm-infra/focal | * |
Linux-gke | Ubuntu | focal | * |
Linux-gke | Ubuntu | upstream | * |
Linux-gkeop | Ubuntu | esm-infra/focal | * |
Linux-gkeop | Ubuntu | focal | * |
Linux-gkeop | Ubuntu | upstream | * |
Linux-goldfish | Ubuntu | trusty | * |
Linux-goldfish | Ubuntu | upstream | * |
Linux-goldfish | Ubuntu | vivid | * |
Linux-goldfish | Ubuntu | wily | * |
Linux-goldfish | Ubuntu | xenial | * |
Linux-goldfish | Ubuntu | yakkety | * |
Linux-goldfish | Ubuntu | zesty | * |
Linux-grouper | Ubuntu | trusty | * |
Linux-hwe | Ubuntu | bionic | * |
Linux-hwe | Ubuntu | esm-infra/bionic | * |
Linux-hwe | Ubuntu | upstream | * |
Linux-hwe-5.15 | Ubuntu | upstream | * |
Linux-hwe-5.4 | Ubuntu | upstream | * |
Linux-hwe-6.11 | Ubuntu | noble | * |
Linux-hwe-6.11 | Ubuntu | upstream | * |
Linux-hwe-6.14 | Ubuntu | upstream | * |
Linux-hwe-6.8 | Ubuntu | upstream | * |
Linux-hwe-edge | Ubuntu | bionic | * |
Linux-hwe-edge | Ubuntu | esm-infra/bionic | * |
Linux-hwe-edge | Ubuntu | upstream | * |
Linux-ibm | Ubuntu | upstream | * |
Linux-ibm-5.15 | Ubuntu | upstream | * |
Linux-ibm-5.4 | Ubuntu | upstream | * |
Linux-ibm-6.8 | Ubuntu | upstream | * |
Linux-intel | Ubuntu | upstream | * |
Linux-intel-iot-realtime | Ubuntu | jammy | * |
Linux-intel-iot-realtime | Ubuntu | upstream | * |
Linux-intel-iotg | Ubuntu | upstream | * |
Linux-intel-iotg-5.15 | Ubuntu | upstream | * |
Linux-iot | Ubuntu | upstream | * |
Linux-kvm | Ubuntu | upstream | * |
Linux-linaro-omap | Ubuntu | precise | * |
Linux-linaro-shared | Ubuntu | precise | * |
Linux-linaro-vexpress | Ubuntu | precise | * |
Linux-lowlatency | Ubuntu | upstream | * |
Linux-lowlatency-hwe-5.15 | Ubuntu | upstream | * |
Linux-lowlatency-hwe-6.11 | Ubuntu | noble | * |
Linux-lowlatency-hwe-6.11 | Ubuntu | upstream | * |
Linux-lowlatency-hwe-6.8 | Ubuntu | upstream | * |
Linux-lts-quantal | Ubuntu | precise | * |
Linux-lts-quantal | Ubuntu | precise/esm | * |
Linux-lts-quantal | Ubuntu | upstream | * |
Linux-lts-raring | Ubuntu | precise | * |
Linux-lts-raring | Ubuntu | precise/esm | * |
Linux-lts-raring | Ubuntu | upstream | * |
Linux-lts-saucy | Ubuntu | precise | * |
Linux-lts-saucy | Ubuntu | precise/esm | * |
Linux-lts-saucy | Ubuntu | upstream | * |
Linux-lts-trusty | Ubuntu | precise | * |
Linux-lts-trusty | Ubuntu | upstream | * |
Linux-lts-utopic | Ubuntu | trusty | * |
Linux-lts-utopic | Ubuntu | upstream | * |
Linux-lts-vivid | Ubuntu | trusty | * |
Linux-lts-vivid | Ubuntu | upstream | * |
Linux-lts-wily | Ubuntu | trusty | * |
Linux-lts-wily | Ubuntu | upstream | * |
Linux-lts-xenial | Ubuntu | upstream | * |
Linux-maguro | Ubuntu | trusty | * |
Linux-mako | Ubuntu | trusty | * |
Linux-manta | Ubuntu | trusty | * |
Linux-nvidia | Ubuntu | upstream | * |
Linux-nvidia-6.11 | Ubuntu | upstream | * |
Linux-nvidia-6.8 | Ubuntu | upstream | * |
Linux-nvidia-lowlatency | Ubuntu | upstream | * |
Linux-nvidia-tegra | Ubuntu | upstream | * |
Linux-nvidia-tegra-5.15 | Ubuntu | upstream | * |
Linux-nvidia-tegra-igx | Ubuntu | upstream | * |
Linux-oem-6.11 | Ubuntu | upstream | * |
Linux-oem-6.14 | Ubuntu | upstream | * |
Linux-oem-6.8 | Ubuntu | upstream | * |
Linux-oracle | Ubuntu | upstream | * |
Linux-oracle-5.15 | Ubuntu | upstream | * |
Linux-oracle-5.4 | Ubuntu | upstream | * |
Linux-oracle-6.14 | Ubuntu | upstream | * |
Linux-oracle-6.8 | Ubuntu | upstream | * |
Linux-qcm-msm | Ubuntu | precise | * |
Linux-raspi | Ubuntu | upstream | * |
Linux-raspi-5.4 | Ubuntu | upstream | * |
Linux-raspi-realtime | Ubuntu | noble | * |
Linux-raspi-realtime | Ubuntu | upstream | * |
Linux-raspi2 | Ubuntu | bionic | * |
Linux-raspi2 | Ubuntu | esm-infra/focal | * |
Linux-raspi2 | Ubuntu | focal | * |
Linux-raspi2 | Ubuntu | vivid/ubuntu-core | * |
Linux-realtime | Ubuntu | jammy | * |
Linux-realtime | Ubuntu | noble | * |
Linux-realtime | Ubuntu | upstream | * |
Linux-riscv | Ubuntu | esm-infra/focal | * |
Linux-riscv | Ubuntu | focal | * |
Linux-riscv | Ubuntu | jammy | * |
Linux-riscv | Ubuntu | noble | * |
Linux-riscv | Ubuntu | upstream | * |
Linux-riscv-5.15 | Ubuntu | upstream | * |
Linux-riscv-6.14 | Ubuntu | upstream | * |
Linux-riscv-6.8 | Ubuntu | upstream | * |
Linux-snapdragon | Ubuntu | bionic | * |
Linux-snapdragon | Ubuntu | upstream | * |
Linux-ti-omap4 | Ubuntu | upstream | * |
Linux-xilinx-zynqmp | Ubuntu | upstream | * |
Virtualbox | Ubuntu | precise | * |
Virtualbox | Ubuntu | trusty | * |
Virtualbox | Ubuntu | upstream | * |
Virtualbox | Ubuntu | vivid | * |
Virtualbox | Ubuntu | wily | * |
Xen | Ubuntu | artful | * |
Xen | Ubuntu | esm-infra/xenial | * |
Xen | Ubuntu | precise | * |
Xen | Ubuntu | trusty | * |
Xen | Ubuntu | upstream | * |
Xen | Ubuntu | vivid | * |
Xen | Ubuntu | wily | * |
Xen | Ubuntu | xenial | * |
Xen | Ubuntu | yakkety | * |
Xen | Ubuntu | zesty | * |