arch/arm64/kernel/perf_event.c in the Linux kernel before 4.1 on arm64 platforms allows local users to gain privileges or cause a denial of service (invalid pointer dereference) via vectors involving events that are mishandled during a span of multiple HW PMUs.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Linux_kernel | Linux | * | 3.16.39 (excluding) |
| Linux_kernel | Linux | 3.18 (including) | 3.18.54 (excluding) |
| Linux_kernel | Linux | 3.19 (including) | 4.1 (excluding) |