PT-2020-9507 · Qualcomm · Sdm710+14

Published 2020-03-05 · Updated 2020-03-06 · CVE-2019-14085

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: Qualcomm Snapdragon versions (affected versions not specified)

Description: The issue is related to a possible integer underflow in the WLAN function due to the lack of checking data received from the user side. This affects various Snapdragon products, including Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, and Snapdragon Mobile, in specific chipsets such as QCN7605, QCS605, SDA845, SDM670, SDM710, SDM845, SDM850, SM8150, and SXR1130.

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

Integer Underflow

Weakness Enumeration

CWE-191

Related Identifiers

CVE-2019-14085

Affected Products

Qcn7605

Qcs605

Sda845

Sdm670

Sdm710

Sdm845

Sdm850

Sm8150

Sxr1130

Snapdragon Auto

Snapdragon Compute

Snapdragon Consumer Electronics Connectivity

Snapdragon Consumer Iot

Snapdragon Industrial Iot

Snapdragon Mobile

References · 2

• https://qualcomm.com/company/product-security/bulletins/march-2020-bulletin · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-14085 · Security Note