PT-2018-4677 · Google · Android

Published 2018-04-18 · Updated 2018-05-01 · CVE-2016-10446

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:P/I:N/A:N

Name of the Vulnerable Software and Affected Versions Android versions prior to 2018-04-05 security patch level

Description The issue is related to the incorrect configuration of the OCIMEM MPU, which may allow NonSecure Software access to OCIMEM memory used by TZ. This could potentially lead to unauthorized access to sensitive data.

Recommendations For Android versions prior to 2018-04-05 security patch level, update to a version with a security patch level of 2018-04-05 or later to resolve the issue.

Fix

Weakness Enumeration

CWE-16

Related Identifiers

CVE-2016-10446

Affected Products

Android

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2016-10446 · Security Note
• https://source.android.com/security/bulletin/2018-04-01 · Vendor Advisory
• http://securityfocus.com/bid/103671 · Note