PT-2018-4494 · Google · Android

Published 2018-04-18 · Updated 2018-05-09 · CVE-2015-9160

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 2018-04-05 security patch level

Description The issue is related to an integer overflow that may occur when large values are passed from the High-Level Operating System (HLOS) in TZBSP GFX DCVS UPDATE ID, specifically the graphics driver busy time and total time. This affects devices with Qualcomm Snapdragon Automobile, Snapdragon Mobile, and Snapdragon Wear MDM9206, MDM9607, MDM9635M, MDM9650, MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 800, SD 808, SD 810, SD 820, SD 820A, SD 835, SD 845, and SD 850.

Recommendations Update Android to a version with a security patch level of 2018-04-05 or later to resolve the issue.

Fix

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

CVE-2015-9160

Affected Products

Android

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2015-9160 · Security Note
• https://source.android.com/security/bulletin/2018-04-01 · Vendor Advisory
• http://securityfocus.com/bid/103671 · Note