PT-2020-9440 · Qualcomm · Qualcomm Snapdragon

Published 2020-01-21 · Updated 2020-01-23 · CVE-2019-14014

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 prior to the fixed version (affected versions not specified)

Description: The issue is related to a possible buffer overflow when a byte array receives incorrect input from a reading source. This occurs because the array is not null-terminated. The estimated number of potentially affected devices worldwide is not available. There is no information about real-world incidents where this issue was exploited. Technical details about exploitation include the lack of null-termination in the byte array, which can lead to a buffer overflow when incorrect input is received.

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

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2019-14014

Affected Products

Qualcomm Snapdragon

References · 2

• https://qualcomm.com/company/product-security/bulletins/january-2020-bulletin · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-14014 · Security Note