The Linux kernel through 3.17.4 does not properly restrict dropping of supplemental group memberships in certain namespace scenarios, which allows local users to bypass intended file permissions by leveraging a POSIX ACL containing an entry for the group category that is more restrictive than the entry for the other category, aka a negative groups issue, related to kernel/groups.c, kernel/uid16.c, and kernel/user_namespace.c.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Linux_kernel | Linux | * | 3.17.3 (including) |
| Linux_kernel | Linux | 3.0-rc1 (including) | 3.0-rc1 (including) |
| Linux_kernel | Linux | 3.0-rc2 (including) | 3.0-rc2 (including) |
| Linux_kernel | Linux | 3.0-rc3 (including) | 3.0-rc3 (including) |
| Linux_kernel | Linux | 3.0-rc4 (including) | 3.0-rc4 (including) |
| Linux_kernel | Linux | 3.0-rc5 (including) | 3.0-rc5 (including) |
| Linux_kernel | Linux | 3.0-rc6 (including) | 3.0-rc6 (including) |
| Linux_kernel | Linux | 3.0-rc7 (including) | 3.0-rc7 (including) |
| Linux_kernel | Linux | 3.0.1 (including) | 3.0.1 (including) |
| Linux_kernel | Linux | 3.0.2 (including) | 3.0.2 (including) |
| Linux_kernel | Linux | 3.0.3 (including) | 3.0.3 (including) |
| Linux_kernel | Linux | 3.0.4 (including) | 3.0.4 (including) |
| Linux_kernel | Linux | 3.0.5 (including) | 3.0.5 (including) |
| Linux_kernel | Linux | 3.0.6 (including) | 3.0.6 (including) |
| Linux_kernel | Linux | 3.0.7 (including) | 3.0.7 (including) |
| Linux_kernel | Linux | 3.0.8 (including) | 3.0.8 (including) |
| Linux_kernel | Linux | 3.0.9 (including) | 3.0.9 (including) |
| Linux_kernel | Linux | 3.0.10 (including) | 3.0.10 (including) |
| Linux_kernel | Linux | 3.0.11 (including) | 3.0.11 (including) |
| Linux_kernel | Linux | 3.0.12 (including) | 3.0.12 (including) |
| Linux_kernel | Linux | 3.0.13 (including) | 3.0.13 (including) |
| Linux_kernel | Linux | 3.0.14 (including) | 3.0.14 (including) |
| Linux_kernel | Linux | 3.0.15 (including) | 3.0.15 (including) |
| Linux_kernel | Linux | 3.0.16 (including) | 3.0.16 (including) |
| Linux_kernel | Linux | 3.0.17 (including) | 3.0.17 (including) |
| Linux_kernel | Linux | 3.0.18 (including) | 3.0.18 (including) |
| Linux_kernel | Linux | 3.0.19 (including) | 3.0.19 (including) |
| Linux_kernel | Linux | 3.0.20 (including) | 3.0.20 (including) |
| Linux_kernel | Linux | 3.0.21 (including) | 3.0.21 (including) |
| Linux_kernel | Linux | 3.0.22 (including) | 3.0.22 (including) |
| Linux_kernel | Linux | 3.0.23 (including) | 3.0.23 (including) |
| Linux_kernel | Linux | 3.0.24 (including) | 3.0.24 (including) |
| Linux_kernel | Linux | 3.0.25 (including) | 3.0.25 (including) |
| Linux_kernel | Linux | 3.0.26 (including) | 3.0.26 (including) |
| Linux_kernel | Linux | 3.0.27 (including) | 3.0.27 (including) |
| Linux_kernel | Linux | 3.0.28 (including) | 3.0.28 (including) |
| Linux_kernel | Linux | 3.0.29 (including) | 3.0.29 (including) |
| Linux_kernel | Linux | 3.0.30 (including) | 3.0.30 (including) |
| Linux_kernel | Linux | 3.0.31 (including) | 3.0.31 (including) |
| Linux_kernel | Linux | 3.0.32 (including) | 3.0.32 (including) |
| Linux_kernel | Linux | 3.0.33 (including) | 3.0.33 (including) |
| Linux_kernel | Linux | 3.0.34 (including) | 3.0.34 (including) |
| Linux_kernel | Linux | 3.0.35 (including) | 3.0.35 (including) |
| Linux_kernel | Linux | 3.0.36 (including) | 3.0.36 (including) |
| Linux_kernel | Linux | 3.0.37 (including) | 3.0.37 (including) |
| Linux_kernel | Linux | 3.0.38 (including) | 3.0.38 (including) |
| Linux_kernel | Linux | 3.0.39 (including) | 3.0.39 (including) |
| Linux_kernel | Linux | 3.0.40 (including) | 3.0.40 (including) |
| Linux_kernel | Linux | 3.0.41 (including) | 3.0.41 (including) |
| Linux_kernel | Linux | 3.0.42 (including) | 3.0.42 (including) |
| Linux_kernel | Linux | 3.0.43 (including) | 3.0.43 (including) |
| Linux_kernel | Linux | 3.0.44 (including) | 3.0.44 (including) |
| Linux_kernel | Linux | 3.0.45 (including) | 3.0.45 (including) |
| Linux_kernel | Linux | 3.0.46 (including) | 3.0.46 (including) |
| Linux_kernel | Linux | 3.0.47 (including) | 3.0.47 (including) |
| Linux_kernel | Linux | 3.0.48 (including) | 3.0.48 (including) |
| Linux_kernel | Linux | 3.0.49 (including) | 3.0.49 (including) |
| Linux_kernel | Linux | 3.0.50 (including) | 3.0.50 (including) |
| Linux_kernel | Linux | 3.0.51 (including) | 3.0.51 (including) |
| Linux_kernel | Linux | 3.0.52 (including) | 3.0.52 (including) |
| Linux_kernel | Linux | 3.0.53 (including) | 3.0.53 (including) |
| Linux_kernel | Linux | 3.0.54 (including) | 3.0.54 (including) |
| Linux_kernel | Linux | 3.0.55 (including) | 3.0.55 (including) |
| Linux_kernel | Linux | 3.0.56 (including) | 3.0.56 (including) |
| Linux_kernel | Linux | 3.0.57 (including) | 3.0.57 (including) |
| Linux_kernel | Linux | 3.0.58 (including) | 3.0.58 (including) |
| Linux_kernel | Linux | 3.0.59 (including) | 3.0.59 (including) |
| Linux_kernel | Linux | 3.0.60 (including) | 3.0.60 (including) |
| Linux_kernel | Linux | 3.0.61 (including) | 3.0.61 (including) |
| Linux_kernel | Linux | 3.0.62 (including) | 3.0.62 (including) |
| Linux_kernel | Linux | 3.0.63 (including) | 3.0.63 (including) |
| Linux_kernel | Linux | 3.0.64 (including) | 3.0.64 (including) |
| Linux_kernel | Linux | 3.0.65 (including) | 3.0.65 (including) |
| Linux_kernel | Linux | 3.0.66 (including) | 3.0.66 (including) |
| Linux_kernel | Linux | 3.0.67 (including) | 3.0.67 (including) |
| Linux_kernel | Linux | 3.0.68 (including) | 3.0.68 (including) |
| Linux_kernel | Linux | 3.1 (including) | 3.1 (including) |
| Linux_kernel | Linux | 3.1-rc1 (including) | 3.1-rc1 (including) |
| Linux_kernel | Linux | 3.1-rc2 (including) | 3.1-rc2 (including) |
| Linux_kernel | Linux | 3.1-rc3 (including) | 3.1-rc3 (including) |
| Linux_kernel | Linux | 3.1-rc4 (including) | 3.1-rc4 (including) |
| Linux_kernel | Linux | 3.1.1 (including) | 3.1.1 (including) |
| Linux_kernel | Linux | 3.1.2 (including) | 3.1.2 (including) |
| Linux_kernel | Linux | 3.1.3 (including) | 3.1.3 (including) |
| Linux_kernel | Linux | 3.1.4 (including) | 3.1.4 (including) |
| Linux_kernel | Linux | 3.1.5 (including) | 3.1.5 (including) |
| Linux_kernel | Linux | 3.1.6 (including) | 3.1.6 (including) |
| Linux_kernel | Linux | 3.1.7 (including) | 3.1.7 (including) |
| Linux_kernel | Linux | 3.1.8 (including) | 3.1.8 (including) |
| Linux_kernel | Linux | 3.1.9 (including) | 3.1.9 (including) |
| Linux_kernel | Linux | 3.1.10 (including) | 3.1.10 (including) |
| Linux_kernel | Linux | 3.2 (including) | 3.2 (including) |
| Linux_kernel | Linux | 3.2-rc2 (including) | 3.2-rc2 (including) |
| Linux_kernel | Linux | 3.2-rc3 (including) | 3.2-rc3 (including) |
| Linux_kernel | Linux | 3.10 (including) | 3.10 (including) |
| Linux_kernel | Linux | 3.10.0 (including) | 3.10.0 (including) |
| Linux_kernel | Linux | 3.10.1 (including) | 3.10.1 (including) |
| Linux_kernel | Linux | 3.10.2 (including) | 3.10.2 (including) |
| Linux_kernel | Linux | 3.10.3 (including) | 3.10.3 (including) |
| Linux_kernel | Linux | 3.10.4 (including) | 3.10.4 (including) |
| Linux_kernel | Linux | 3.10.5 (including) | 3.10.5 (including) |
| Linux_kernel | Linux | 3.10.6 (including) | 3.10.6 (including) |
| Linux_kernel | Linux | 3.10.7 (including) | 3.10.7 (including) |
| Linux_kernel | Linux | 3.10.8 (including) | 3.10.8 (including) |
| Linux_kernel | Linux | 3.10.9 (including) | 3.10.9 (including) |
| Linux_kernel | Linux | 3.10.10 (including) | 3.10.10 (including) |
| Linux_kernel | Linux | 3.10.11 (including) | 3.10.11 (including) |
| Linux_kernel | Linux | 3.10.12 (including) | 3.10.12 (including) |
| Linux_kernel | Linux | 3.10.13 (including) | 3.10.13 (including) |
| Linux_kernel | Linux | 3.10.14 (including) | 3.10.14 (including) |
| Linux_kernel | Linux | 3.10.15 (including) | 3.10.15 (including) |
| Linux_kernel | Linux | 3.10.16 (including) | 3.10.16 (including) |
| Linux_kernel | Linux | 3.10.17 (including) | 3.10.17 (including) |
| Linux_kernel | Linux | 3.10.18 (including) | 3.10.18 (including) |
| Linux_kernel | Linux | 3.10.19 (including) | 3.10.19 (including) |
| Linux_kernel | Linux | 3.10.20 (including) | 3.10.20 (including) |
| Linux_kernel | Linux | 3.10.21 (including) | 3.10.21 (including) |
| Linux_kernel | Linux | 3.10.22 (including) | 3.10.22 (including) |
| Linux_kernel | Linux | 3.10.23 (including) | 3.10.23 (including) |
| Linux_kernel | Linux | 3.10.24 (including) | 3.10.24 (including) |
| Linux_kernel | Linux | 3.10.25 (including) | 3.10.25 (including) |
| Linux_kernel | Linux | 3.10.26 (including) | 3.10.26 (including) |
| Linux_kernel | Linux | 3.10.27 (including) | 3.10.27 (including) |
| Linux_kernel | Linux | 3.10.28 (including) | 3.10.28 (including) |
| Linux_kernel | Linux | 3.10.29 (including) | 3.10.29 (including) |
| Linux_kernel | Linux | 3.11 (including) | 3.11 (including) |
| Linux_kernel | Linux | 3.11.1 (including) | 3.11.1 (including) |
| Linux_kernel | Linux | 3.11.2 (including) | 3.11.2 (including) |
| Linux_kernel | Linux | 3.11.3 (including) | 3.11.3 (including) |
| Linux_kernel | Linux | 3.11.4 (including) | 3.11.4 (including) |
| Linux_kernel | Linux | 3.11.5 (including) | 3.11.5 (including) |
| Linux_kernel | Linux | 3.11.6 (including) | 3.11.6 (including) |
| Linux_kernel | Linux | 3.11.7 (including) | 3.11.7 (including) |
| Linux_kernel | Linux | 3.11.8 (including) | 3.11.8 (including) |
| Linux_kernel | Linux | 3.11.9 (including) | 3.11.9 (including) |
| Linux_kernel | Linux | 3.11.10 (including) | 3.11.10 (including) |
| Linux_kernel | Linux | 3.12 (including) | 3.12 (including) |
| Linux_kernel | Linux | 3.12.1 (including) | 3.12.1 (including) |
| Linux_kernel | Linux | 3.12.2 (including) | 3.12.2 (including) |
| Linux_kernel | Linux | 3.12.3 (including) | 3.12.3 (including) |
| Linux_kernel | Linux | 3.12.4 (including) | 3.12.4 (including) |
| Linux_kernel | Linux | 3.12.5 (including) | 3.12.5 (including) |
| Linux_kernel | Linux | 3.12.6 (including) | 3.12.6 (including) |
| Linux_kernel | Linux | 3.12.7 (including) | 3.12.7 (including) |
| Linux_kernel | Linux | 3.12.8 (including) | 3.12.8 (including) |
| Linux_kernel | Linux | 3.12.9 (including) | 3.12.9 (including) |
| Linux_kernel | Linux | 3.12.10 (including) | 3.12.10 (including) |
| Linux_kernel | Linux | 3.12.11 (including) | 3.12.11 (including) |
| Linux_kernel | Linux | 3.12.12 (including) | 3.12.12 (including) |
| Linux_kernel | Linux | 3.12.13 (including) | 3.12.13 (including) |
| Linux_kernel | Linux | 3.12.14 (including) | 3.12.14 (including) |
| Linux_kernel | Linux | 3.12.15 (including) | 3.12.15 (including) |
| Linux_kernel | Linux | 3.12.16 (including) | 3.12.16 (including) |
| Linux_kernel | Linux | 3.12.17 (including) | 3.12.17 (including) |
| Linux_kernel | Linux | 3.13 (including) | 3.13 (including) |
| Linux_kernel | Linux | 3.13.1 (including) | 3.13.1 (including) |
| Linux_kernel | Linux | 3.13.2 (including) | 3.13.2 (including) |
| Linux_kernel | Linux | 3.13.3 (including) | 3.13.3 (including) |
| Linux_kernel | Linux | 3.13.4 (including) | 3.13.4 (including) |
| Linux_kernel | Linux | 3.13.5 (including) | 3.13.5 (including) |
| Linux_kernel | Linux | 3.13.6 (including) | 3.13.6 (including) |
| Linux_kernel | Linux | 3.13.7 (including) | 3.13.7 (including) |
| Linux_kernel | Linux | 3.13.8 (including) | 3.13.8 (including) |
| Linux_kernel | Linux | 3.13.9 (including) | 3.13.9 (including) |
| Linux_kernel | Linux | 3.13.10 (including) | 3.13.10 (including) |
| Linux_kernel | Linux | 3.13.11 (including) | 3.13.11 (including) |
| Linux_kernel | Linux | 3.14 (including) | 3.14 (including) |
| Linux_kernel | Linux | 3.14-rc1 (including) | 3.14-rc1 (including) |
| Linux_kernel | Linux | 3.14-rc2 (including) | 3.14-rc2 (including) |
| Linux_kernel | Linux | 3.14-rc3 (including) | 3.14-rc3 (including) |
| Linux_kernel | Linux | 3.14-rc4 (including) | 3.14-rc4 (including) |
| Linux_kernel | Linux | 3.14-rc5 (including) | 3.14-rc5 (including) |
| Linux_kernel | Linux | 3.14-rc6 (including) | 3.14-rc6 (including) |
| Linux_kernel | Linux | 3.14-rc7 (including) | 3.14-rc7 (including) |
| Linux_kernel | Linux | 3.14-rc8 (including) | 3.14-rc8 (including) |
| Linux_kernel | Linux | 3.14.1 (including) | 3.14.1 (including) |
| Linux_kernel | Linux | 3.14.2 (including) | 3.14.2 (including) |
| Linux_kernel | Linux | 3.14.3 (including) | 3.14.3 (including) |
| Linux_kernel | Linux | 3.14.4 (including) | 3.14.4 (including) |
| Linux_kernel | Linux | 3.14.5 (including) | 3.14.5 (including) |
| Linux_kernel | Linux | 3.15 (including) | 3.15 (including) |
| Linux_kernel | Linux | 3.15.1 (including) | 3.15.1 (including) |
| Linux_kernel | Linux | 3.15.2 (including) | 3.15.2 (including) |
| Linux_kernel | Linux | 3.15.3 (including) | 3.15.3 (including) |
| Linux_kernel | Linux | 3.15.4 (including) | 3.15.4 (including) |
| Linux_kernel | Linux | 3.15.5 (including) | 3.15.5 (including) |
| Linux_kernel | Linux | 3.15.6 (including) | 3.15.6 (including) |
| Linux_kernel | Linux | 3.15.7 (including) | 3.15.7 (including) |
| Linux_kernel | Linux | 3.15.8 (including) | 3.15.8 (including) |
| Linux_kernel | Linux | 3.16.0 (including) | 3.16.0 (including) |
| Linux_kernel | Linux | 3.16.1 (including) | 3.16.1 (including) |
| Linux_kernel | Linux | 3.17 (including) | 3.17 (including) |
| Linux_kernel | Linux | 3.17.1 (including) | 3.17.1 (including) |
| Linux_kernel | Linux | 3.17.2 (including) | 3.17.2 (including) |
| Linux | Ubuntu | lucid | * |
| Linux | Ubuntu | precise | * |
| Linux | Ubuntu | precise/esm | * |
| Linux | Ubuntu | trusty | * |
| Linux | Ubuntu | upstream | * |
| Linux | Ubuntu | utopic | * |
| 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 | 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 | 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 | * |