The bad_mode function in arch/arm64/kernel/traps.c in the Linux kernel before 3.9.5 on the ARM64 platform allows local users to cause a denial of service (system crash) via vectors involving an attempted register access that triggers an unexpected value in the Exception Syndrome Register (ESR).
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Linux_kernel | Linux | * | 3.9.4 (including) |
| Linux_kernel | Linux | 3.9.0 (including) | 3.9.0 (including) |
| Linux_kernel | Linux | 3.9.1 (including) | 3.9.1 (including) |
| Linux_kernel | Linux | 3.9.2 (including) | 3.9.2 (including) |
| Linux_kernel | Linux | 3.9.3 (including) | 3.9.3 (including) |
| Linux-fsl-imx51 | Ubuntu | lucid | * |
| 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-mvl-dove | Ubuntu | lucid | * |
| Linux-qcm-msm | Ubuntu | lucid | * |
| Linux-qcm-msm | Ubuntu | precise | * |
| Linux-qcm-msm | Ubuntu | quantal | * |