PT-2018-1284 · Google+1 · Android+1

Published 2018-01-01 · Updated 2019-10-03 · CVE-2017-11010

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Android versions prior to 2018-01-05

Description The issue is related to insufficient access control in the Qualcomm Trusted Execution Environment component of the Android operating system. This could allow a remote attacker to impact the confidentiality, integrity, and availability of protected information. The problem is specifically related to an unprotected configuration space.

Recommendations For Android versions prior to 2018-01-05, consider restricting access to sensitive configuration spaces until a patch or update is available. As a temporary workaround, limiting the functionality that relies on the Qualcomm Trusted Execution Environment may help minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

BDU:2018-00769

CVE-2017-11010

Affected Products

Android

Qualcomm Trusted Execution Environment

References · 5

• https://bdu.fstec.ru/vul/2018-00769 · Security Note
• https://source.android.com/security/bulletin/2018-01-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-11010 · Security Note
• http://securitytracker.com/id/1040106 · Note
• http://securityfocus.com/bid/102386 · Note