Permissions, Privileges, and Access Controls in Qualcomm products - CVE-2023-21641

Vulnerability identifier: #VU77870

CSH Severity: Low

CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear

CVE-ID: CVE-2023-21641

CWE-ID: CWE-264

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerable software:
FastConnect 6900
FastConnect 7800
QCA6696
SA6145P
SA6150P
SA8145P
SA8150P
SA8155P
SA8195P
Snapdragon 8 Gen 1 Mobile Platform
WCD9380
WSA8830
WSA8835
QCA6574AU
SA6155P

Software vendor:
Qualcomm

The vulnerability allows a local application to read, manipulate or delete data.

The vulnerability exists due to improper input validation in Display. A local application can read, manipulate or delete data.

Install security update from vendor's website.

• https://docs.qualcomm.com/product/publicresources/securitybulletin/july-2023-bulletin.html