CVEvulnerability

CVE-2018-21063

9.8 CRITICAL Published 2020-04-08 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-04-08
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
10.0 HIGH — AV:N/AC:L/Au:N/C:C/I:C/A:C

Description

An issue was discovered on Samsung mobile devices with M(6.0), N(7.x), and O(8.x) (Exynos chipsets) software. Keymaster has an architectural problem because tlApi in TEE is not properly protected. The Samsung ID is SVE-2018-11792 (August 2018).

Affected configurations

• google android 6.0 • google android 7.0 • google android 7.1.0 • google android 7.1.1 • google android 7.1.2 • google android 8.0 • google android 8.1

References