PT-2016-1842 · Google+1 · Android+1

Gal Beniamini · Published 2016-05-09 · Updated 2017-09-02 · CVE-2016-2431

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Android versions prior to 2016-05-01

Description The issue is related to insufficient access control in the Qualcomm TrustZone component of the Android operating system. It can be exploited by a remote attacker using a specially crafted application to gain elevated privileges.

Recommendations For Android versions prior to 2016-05-01, update the operating system to a version released after 2016-05-01 to resolve the issue.

Exploit

Fix

Weakness Enumeration

CWE-264

Related Identifiers

BDU:2016-01175

CVE-2016-2431

Affected Products

Android

Qualcomm Trustzone

References · 6

• 🔥 https://github.com/laginimaineb/ExtractKeyMaster · Exploit
• 🔥 https://github.com/laginimaineb/cve-2016-2431 · Exploit
• https://osv.dev/vulnerability/CVE-2016-2431 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2016-2431 · Security Note
• https://bdu.fstec.ru/vul/2016-01175 · Security Note
• http://source.android.com/security/bulletin/2016-05-01.html · Vendor Advisory