An issue was discovered on Samsung mobile devices with O(8.x), P(9.0), and Q(10.0) (Exynos chipsets) software. The Widevine Trustlet allows read and write operations on arbitrary memory locations. The Samsung ID is SVE-2019-15873 (February 2020).
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10836
Reference (s):
- https://security.samsungmobile.com/securityUpdate.smsb