CVE-2018-21072

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

An issue was discovered on Samsung mobile devices with M(6.0), N(7.x), and O(8.0) (Exynos chipsets) software. A kernel driver allows out-of-bounds Read/Write operations and possibly arbitrary code execution. The Samsung ID is SVE-2018-11358 (May 2018).

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-125CWE-787

Affected software

No affected versions have been published.

Timeline

Published
Apr 8, 2020
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2018

CVE-2018-210732.4An issue was discovered on Samsung mobile devices with N(7.x) and O(8.0) (Galaxy S9+, Galaxy S9, Galaxy S8+, Galaxy S8, Note 8). There is acCVE-2018-210743.3An issue was discovered on Samsung mobile devices with M(6.x) (Exynos or Qualcomm chipsets) software. There is information disclosure from aCVE-2018-210759.8An issue was discovered on Samsung mobile devices with N(7.x) and O(8.x) software. The Call+ application can load classes from an unintendedCVE-2018-210765.5An issue was discovered on Samsung mobile devices with N(7.x) (Exynos8890/8895 chipsets) software. There is information disclosure (a KASLR CVE-2018-210772.4An issue was discovered on Samsung mobile devices with M(6.0), N(7.x), and O(8.x) software. There is a Clipboard content disclosure in the lCVE-2018-210787.5An issue was discovered on Samsung mobile devices with M(6.0), N(7.x), and O(8.0) software. The Contacts application allows attackers to oriCVE-2018-210797.5An issue was discovered on Samsung mobile devices with L(5.x), M(6.0), N(7.x), and O(8.0) software. There is a kernel pointer leak in the USCVE-2018-210804.6An issue was discovered on Samsung mobile devices with N(7.x) software. A physically proximate attacker wielding a magnet can activate NFC tCVE-2018-210819.1An issue was discovered on Samsung mobile devices with N(7.x) software. In Dual Messenger, the second app can use the runtime permissions ofCVE-2018-210828.4An issue was discovered on Samsung mobile devices with N(7.x) software. Dex Station allows App Pinning bypass and lock-screen bypass via theCVE-2018-210837.5An issue was discovered on Samsung mobile devices with M(6.0), N(7.x), and O(8.0) (Exynos or Qualcomm chipsets) software. There is informatiCVE-2018-210848.1An issue was discovered on Samsung mobile devices with L(5.1), M(6.0), and N(7.x) software. There is a race condition with a resultant read-
CVE-2018-21072: Critical severity, CVSS 9.8 | Vulnix