PT-2020-12592 · Qualcomm · Snapdragon Industrial Iot+4

Published 2020-11-12 · Updated 2021-12-30 · CVE-2020-11201

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 Auto versions QCM6125, QCS410, QCS603, QCS605, QCS610, QCS6125, SA6145P, SA6155, SA6155P, SA8155, SA8155P, SDA640, SDA845, SDM640, SDM830, SDM845, SDX50M, SDX55, SDX55M, SM6125, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM8150, SM8150P Snapdragon Compute versions QCM6125, QCS410, QCS603, QCS605, QCS610, QCS6125, SA6145P, SA6155, SA6155P, SA8155, SA8155P, SDA640, SDA845, SDM640, SDM830, SDM845, SDX50M, SDX55, SDX55M, SM6125, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM8150, SM8150P Snapdragon Consumer IOT versions QCM6125, QCS410, QCS603, QCS605, QCS610, QCS6125, SA6145P, SA6155, SA6155P, SA8155, SA8155P, SDA640, SDA845, SDM640, SDM830, SDM845, SDX50M, SDX55, SDX55M, SM6125, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM8150, SM8150P Snapdragon Industrial IOT versions QCM6125, QCS410, QCS603, QCS605, QCS610, QCS6125, SA6145P, SA6155, SA6155P, SA8155, SA8155P, SDA640, SDA845, SDM640, SDM830, SDM845, SDX50M, SDX55, SDX55M, SM6125, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM8150, SM8150P Snapdragon Mobile versions QCM6125, QCS410, QCS603, QCS605, QCS610, QCS6125, SA6145P, SA6155, SA6155P, SA8155, SA8155P, SDA640, SDA845, SDM640, SDM830, SDM845, SDX50M, SDX55, SDX55M, SM6125, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM8150, SM8150P

Description The issue is related to arbitrary access to DSP memory due to an improper check in a loaded library for data received from the CPU side. This affects various Snapdragon products, including Auto, Compute, Consumer IOT, Industrial IOT, and Mobile, across multiple versions.

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

Exploit

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2020-11201

Affected Products

Snapdragon Auto

Snapdragon Compute

Snapdragon Consumer Iot

Snapdragon Industrial Iot

Snapdragon Mobile

References · 5

• 🔥 https://research.checkpoint.com/2021/pwn2own-qualcomm-dsp · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-11201 · Security Note
• https://qualcomm.com/company/product-security/bulletins/november-2020-bulletin · Vendor Advisory
• https://t.me/cvenotify/5827 · Telegram Post
• https://blog.checkpoint.com/2020/08/06/achilles-small-chip-big-peril · Note