PT-2018-6822 · Qualcomm · Snapdragon Wear+2

Published 2018-10-23 · Updated 2018-12-10 · CVE-2017-18303

Positive Technologies (AI Summary)

CVSS v2.0

7.2

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Snapdragon Automobile versions MMDM9206 Snapdragon Mobile versions MDM9607, MDM9650, MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 425, SD 430, SD 450, SD 600, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 800, SD 810, SD 820, SD 820A, SD 835 Snapdragon Wear versions MMDM9206

Description: A buffer overflow issue occurs when processing the sensors registry configuration file due to lack of input validation. This affects various Snapdragon products.

Recommendations: For Snapdragon Automobile version MMDM9206, update to a version that includes input validation for the sensors registry configuration file. For Snapdragon Mobile versions MDM9607, MDM9650, MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 425, SD 430, SD 450, SD 600, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 800, SD 810, SD 820, SD 820A, SD 835, update to a version that includes input validation for the sensors registry configuration file. For Snapdragon Wear version MMDM9206, update to a version that includes input validation for the sensors registry configuration file.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2017-18303

Affected Products

Snapdragon Automobile

Snapdragon Mobile

Snapdragon Wear

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2017-18303 · Security Note
• https://qualcomm.com/company/product-security/bulletins · Vendor Advisory
• https://source.android.com/security/bulletin/2018-08-01#qualcomm-closed-source-components · Note
• http://securitytracker.com/id/1041432 · Note