PT-2017-2133 · Linux+2 · Linux Kernel+2

Published 2017-05-16 · Updated 2017-07-11 · CVE-2014-9932

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 releases from CAF using the Linux kernel (affected versions not specified)

Description The issue is related to an integer overflow vulnerability in TrustZone, potentially affecting all Android releases from CAF using the Linux kernel. This vulnerability is caused by an improper address range computation. The exploitation of this vulnerability may allow a remote attacker to cause a denial of service or have other impacts on the system.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

BDU:2017-01310

CVE-2014-9932

Affected Products

Android

Linux Kernel

Trustzone

References · 5

• https://source.android.com/security/bulletin/2017-04-01 · Vendor Advisory
• https://bdu.fstec.ru/vul/2017-01310 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2014-9932 · Security Note
• http://securitytracker.com/id/1038201 · Note
• http://securityfocus.com/bid/97329 · Note