Describe CVE-2019-20540.
What is CVE-2019-20540?
An issue was discovered on Samsung mobile devices with N(7.x), O(8.x), and P(9.0) (Exynos chipsets) software. There is a buffer over-read and possible information leak in the core touch screen driver. The Samsung ID is SVE-2019-14942 (November 2019)..