A certain Ubuntu build procedure for perf, as distributed in the Linux kernel packages in Ubuntu 10.04 LTS, 12.04 LTS, 12.10, 13.04, and 13.10, sets the HOME environment variable to the ~buildd directory and consequently reads the system configuration file from the ~buildd directory, which allows local users to gain privileges by leveraging control over the buildd account.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Ubuntu_linux | Canonical | 10.04 (including) | 10.04 (including) |
| Ubuntu_linux | Canonical | 12.04 (including) | 12.04 (including) |
| Ubuntu_linux | Canonical | 12.10 (including) | 12.10 (including) |
| Ubuntu_linux | Canonical | 13.04 (including) | 13.04 (including) |
| Ubuntu_linux | Canonical | 13.10 (including) | 13.10 (including) |
| Linux | Ubuntu | lucid | * |
| Linux | Ubuntu | precise | * |
| Linux | Ubuntu | quantal | * |
| Linux | Ubuntu | raring | * |
| Linux-armadaxp | Ubuntu | precise | * |
| Linux-armadaxp | Ubuntu | quantal | * |
| Linux-ec2 | Ubuntu | lucid | * |
| Linux-flo | Ubuntu | esm-apps/xenial | * |
| Linux-flo | Ubuntu | trusty | * |
| Linux-flo | Ubuntu | trusty/esm | * |
| 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-goldfish | Ubuntu | esm-apps/xenial | * |
| Linux-goldfish | Ubuntu | saucy | * |
| Linux-goldfish | Ubuntu | trusty | * |
| Linux-goldfish | Ubuntu | trusty/esm | * |
| 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 | saucy | * |
| Linux-grouper | Ubuntu | trusty | * |
| Linux-grouper | Ubuntu | utopic | * |
| Linux-linaro-omap | Ubuntu | precise | * |
| Linux-linaro-omap | Ubuntu | quantal | * |
| Linux-linaro-shared | Ubuntu | precise | * |
| Linux-linaro-shared | Ubuntu | quantal | * |
| Linux-linaro-vexpress | Ubuntu | precise | * |
| Linux-linaro-vexpress | Ubuntu | quantal | * |
| Linux-lts-quantal | Ubuntu | precise | * |
| Linux-lts-raring | Ubuntu | precise | * |
| Linux-maguro | Ubuntu | saucy | * |
| Linux-maguro | Ubuntu | trusty | * |
| Linux-mako | Ubuntu | esm-apps/xenial | * |
| Linux-mako | Ubuntu | saucy | * |
| Linux-mako | Ubuntu | trusty | * |
| Linux-mako | Ubuntu | trusty/esm | * |
| 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 | saucy | * |
| Linux-manta | Ubuntu | trusty | * |
| Linux-manta | Ubuntu | trusty/esm | * |
| Linux-manta | Ubuntu | utopic | * |
| Linux-manta | Ubuntu | vivid | * |
| Linux-manta | Ubuntu | wily | * |
| Linux-mvl-dove | Ubuntu | lucid | * |
| Linux-qcm-msm | Ubuntu | lucid | * |
| Linux-qcm-msm | Ubuntu | precise | * |
| Linux-qcm-msm | Ubuntu | quantal | * |
| Linux-raspi2 | Ubuntu | vivid/ubuntu-core | * |
| Linux-ti-omap4 | Ubuntu | precise | * |
| Linux-ti-omap4 | Ubuntu | quantal | * |
| Linux-ti-omap4 | Ubuntu | raring | * |