The InfiniBand (IB) implementation in the Linux kernel package before 2.6.32-504.12.2 on Red Hat Enterprise Linux (RHEL) 6 does not properly restrict use of User Verbs for registration of memory regions, which allows local users to access arbitrary physical memory locations, and consequently cause a denial of service (system crash) or gain privileges, by leveraging permissions on a uverbs device under /dev/infiniband/.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Linux_kernel | Linux | 2.6.12 (including) | 3.2.69 (excluding) |
| Linux_kernel | Linux | 3.3 (including) | 3.4.108 (excluding) |
| Linux_kernel | Linux | 3.5 (including) | 3.10.75 (excluding) |
| Linux_kernel | Linux | 3.11 (including) | 3.12.41 (excluding) |
| Linux_kernel | Linux | 3.13 (including) | 3.14.39 (excluding) |
| Linux_kernel | Linux | 3.15 (including) | 3.16.35 (excluding) |
| Linux_kernel | Linux | 3.17 (including) | 3.18.13 (excluding) |
| Linux_kernel | Linux | 3.19 (including) | 3.19.5 (excluding) |
| Red Hat Enterprise Linux 5 | RedHat | kernel-0:2.6.18-404.el5 | * |
| Red Hat Enterprise Linux 5.6 Long Life | RedHat | kernel-0:2.6.18-238.55.1.el5 | * |
| Red Hat Enterprise Linux 5.9 Extended Update Support | RedHat | kernel-0:2.6.18-348.30.1.el5 | * |
| Red Hat Enterprise Linux 6 | RedHat | kernel-0:2.6.32-504.12.2.el6 | * |
| Red Hat Enterprise Linux 6.2 Advanced Update Support | RedHat | kernel-0:2.6.32-220.60.2.el6 | * |
| Red Hat Enterprise Linux 6.4 Advanced Update Support | RedHat | kernel-0:2.6.32-358.59.1.el6 | * |
| Red Hat Enterprise Linux 6.5 Extended Update Support | RedHat | kernel-0:2.6.32-431.53.2.el6 | * |
| Red Hat Enterprise Linux 7 | RedHat | kernel-rt-0:3.10.0-229.1.2.rt56.141.2.el7_1 | * |
| Red Hat Enterprise Linux 7 | RedHat | kernel-0:3.10.0-229.1.2.ael7b | * |
| Red Hat Enterprise MRG 2 | RedHat | kernel-rt-1:3.10.0-229.rt56.147.el6rt | * |
| Linux | Ubuntu | lucid | * |
| Linux | Ubuntu | precise | * |
| Linux | Ubuntu | trusty | * |
| Linux | Ubuntu | upstream | * |
| Linux | Ubuntu | utopic | * |
| Linux-2.6 | Ubuntu | upstream | * |
| Linux-armadaxp | Ubuntu | precise | * |
| Linux-armadaxp | Ubuntu | upstream | * |
| Linux-aws | Ubuntu | upstream | * |
| Linux-ec2 | Ubuntu | lucid | * |
| Linux-ec2 | Ubuntu | upstream | * |
| Linux-flo | Ubuntu | esm-apps/xenial | * |
| Linux-flo | Ubuntu | trusty | * |
| Linux-flo | Ubuntu | upstream | * |
| Linux-flo | Ubuntu | utopic | * |
| Linux-flo | Ubuntu | vivid | * |
| Linux-flo | Ubuntu | vivid/stable-phone-overlay | * |
| Linux-flo | Ubuntu | wily | * |
| Linux-flo | Ubuntu | xenial | * |
| Linux-flo | Ubuntu | yakkety | * |
| Linux-fsl-imx51 | Ubuntu | lucid | * |
| Linux-fsl-imx51 | Ubuntu | upstream | * |
| Linux-gke | Ubuntu | upstream | * |
| Linux-goldfish | Ubuntu | esm-apps/xenial | * |
| Linux-goldfish | Ubuntu | trusty | * |
| Linux-goldfish | Ubuntu | upstream | * |
| Linux-goldfish | Ubuntu | utopic | * |
| 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-grouper | Ubuntu | upstream | * |
| Linux-grouper | Ubuntu | utopic | * |
| Linux-hwe | Ubuntu | upstream | * |
| Linux-hwe-edge | Ubuntu | upstream | * |
| Linux-linaro-omap | Ubuntu | precise | * |
| Linux-linaro-omap | Ubuntu | upstream | * |
| Linux-linaro-shared | Ubuntu | precise | * |
| Linux-linaro-shared | Ubuntu | upstream | * |
| Linux-linaro-vexpress | Ubuntu | precise | * |
| Linux-linaro-vexpress | Ubuntu | upstream | * |
| Linux-lts-quantal | Ubuntu | precise | * |
| 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 | 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 | upstream | * |
| Linux-lts-wily | Ubuntu | upstream | * |
| Linux-lts-xenial | Ubuntu | upstream | * |
| Linux-maguro | Ubuntu | trusty | * |
| Linux-maguro | Ubuntu | upstream | * |
| Linux-mako | Ubuntu | esm-apps/xenial | * |
| Linux-mako | Ubuntu | trusty | * |
| Linux-mako | Ubuntu | upstream | * |
| Linux-mako | Ubuntu | utopic | * |
| Linux-mako | Ubuntu | vivid | * |
| Linux-mako | Ubuntu | vivid/stable-phone-overlay | * |
| Linux-mako | Ubuntu | wily | * |
| Linux-mako | Ubuntu | xenial | * |
| Linux-mako | Ubuntu | yakkety | * |
| Linux-manta | Ubuntu | trusty | * |
| Linux-manta | Ubuntu | upstream | * |
| Linux-manta | Ubuntu | utopic | * |
| Linux-manta | Ubuntu | vivid | * |
| Linux-manta | Ubuntu | wily | * |
| Linux-mvl-dove | Ubuntu | lucid | * |
| Linux-mvl-dove | Ubuntu | upstream | * |
| Linux-qcm-msm | Ubuntu | lucid | * |
| Linux-qcm-msm | Ubuntu | precise | * |
| Linux-qcm-msm | Ubuntu | upstream | * |
| Linux-raspi2 | Ubuntu | upstream | * |
| Linux-raspi2 | Ubuntu | vivid/ubuntu-core | * |
| Linux-snapdragon | Ubuntu | upstream | * |
| Linux-ti-omap4 | Ubuntu | precise | * |
| Linux-ti-omap4 | Ubuntu | upstream | * |