PT-2018-4508 · Google · Android

Published 2018-04-18 · Updated 2018-05-09 · CVE-2015-9175

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 a lack of input validation that could lead to an untrusted pointer dereference in the wv dash core generic verify() function. This affects Qualcomm Snapdragon Automobile, Snapdragon Mobile, and Snapdragon Wear devices with specific chipsets, including MDM9206, 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 to a version with a security patch level of 2018-04-05 or later to resolve the issue. As a temporary workaround, consider restricting access to the wv dash core generic verify() function until a patch is available.

Fix

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

CVE-2015-9175

Affected Products

Android

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2015-9175 · Security Note
• https://source.android.com/security/bulletin/2018-04-01 · Vendor Advisory
• http://securityfocus.com/bid/103671 · Note