PT-2020-9508 · Qualcomm · Snapdragon

Published 2020-03-05 · Updated 2020-03-06 · CVE-2019-14086

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: Qualcomm Snapdragon versions (affected versions not specified)

Description: The issue is related to a possible integer overflow that occurs when checking the length of a frame, which is a 32-bit integer, and is added to another 32-bit integer. This can lead to an unexpected result during the check. The estimated number of potentially affected devices worldwide is not available. There is no information about real-world incidents where this issue was exploited. The issue affects various Snapdragon products, including Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, and Snapdragon Mobile, in several chipsets.

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

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

CVE-2019-14086

Affected Products

Snapdragon

References · 2

• https://qualcomm.com/company/product-security/bulletins/march-2020-bulletin · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-14086 · Security Note