PT-2018-4495 · Qualcomm+1 · Snapdragon Wear+2

Published 2018-04-18 · Updated 2018-05-09 · CVE-2015-9161

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 A Time-of-Check-to-Time-of-Use (TOCTOU) condition in Android could lead to a buffer overflow in the playready reader bind() function. This issue affects devices with Qualcomm Snapdragon Mobile and Snapdragon Wear MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, SD 615/16/SD 415, SD 617, SD 650/52, SD 800, SD 808, and SD 810.

Recommendations For Android versions prior to 2018-04-05 security patch level, 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 playready reader bind() function until a patch is available.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2015-9161

Affected Products

Android

Qualcomm Snapdragon Mobile

Snapdragon Wear

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2015-9161 · Security Note
• https://source.android.com/security/bulletin/2018-04-01 · Vendor Advisory
• http://securityfocus.com/bid/103671 · Note