#VU86111 Improper Validation of Array Index in Qualcomm products - CVE-2023-43535

Vulnerability identifier: #VU86111

Vulnerability risk: Low

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

CVE-ID: CVE-2023-43535

CWE-ID: CWE-129

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerable software:
FastConnect 6700
FastConnect 6900
FastConnect 7800
SC8380XP
Snapdragon 7c+ Gen 3 Compute
Snapdragon 8cx Gen 3 Compute Platform (SC8280XP-AB
BB)
WCD9380
WCD9385
WSA8830
WSA8835
WSA8840
WSA8845
WSA8845H

Software vendor:
Qualcomm

The vulnerability allows a local application to execute arbitrary code.

The vulnerability exists due to improper input validation in Display. A local application can execute arbitrary code.

Install security update from vendor's website.

• https://docs.qualcomm.com/product/publicresources/securitybulletin/february-2024-bulletin.html