An issue was discovered on Samsung mobile devices with N(7.1) and O(8.x) (Exynos chipsets) software. The ion debugfs driver allows information disclosure. The Samsung ID is SVE-2018-13427 (February 2019).
| Software | From | Fixed in |
|---|---|---|
| google / android | 8.0 | 8.0.x |
| google / android | 8.1 | 8.1.x |
| google / android | 7.1 | 7.1.x |