PT-2020-17682 · Qualcomm · Snapdragon

Published 2020-09-09 · Updated 2021-07-21 · CVE-2020-3679

Positive Technologies (AI Summary)

CVSS v2.0

2.1

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions Qualcomm Snapdragon versions (affected versions not specified)

Description The issue concerns a part of the code in QTEE that remains mapped at a known address, including code segments, even after Address Space Layout Randomization is enabled. This affects various Snapdragon products, including Auto, Compute, Consumer IOT, Industrial IOT, Mobile, Voice & Music, and Wired Infrastructure and Networking, across several chip models such as Bitra, Kamorta, Nicobar, QCS404, QCS610, Rennell, SA6155P, SA8155P, Saipan, SC7180, SC8180X, SDX55, SM6150, SM7150, SM8150, SM8250, and SXR2130.

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

Related Identifiers

CVE-2020-3679

Affected Products

Snapdragon

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2020-3679 · Security Note
• https://qualcomm.com/company/product-security/bulletins/september-2020-bulletin · Vendor Advisory