CVE Vulnerability

CVE-2020-11201

Arbitrary access to DSP memory due to improper check in loaded library for data received from CPU side' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile in 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

7.2 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.qualcomm.com/company/product-security/bulletins/november-2020-bulletin Broken Link Vendor Advisory
https://research.checkpoint.com/2021/pwn2own-qualcomm-dsp/ Exploit Third Party Advisory
https://blog.checkpoint.com/2020/08/06/achilles-small-chip-big-peril/ Third Party Advisory
Configurations

Configuration 1
Information

Published : 2020-11-12 10:15

Updated : 2021-12-30 01:52

NVD link : CVE-2020-11201

Mitre link : CVE-2020-11201

Products Affected

Qualcomm

Sm7150 Firmware

CWE
CWE-20