#VU87032 Buffer over-read in Qualcomm products - CVE-2023-33090

Vulnerability identifier: #VU87032

Vulnerability risk: Low

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

CVE-ID: CVE-2023-33090

CWE-ID: CWE-126

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerable software:
AR8035
FastConnect 6800
FastConnect 6900
FastConnect 7800
QAM8255P
QAM8295P
QAM8650P
QAM8775P
QAMSRV1H
QAMSRV1M
QCA6391
QCA6426
QCA6436
QCA6584AU
QCA6696
QCA6698AQ
QCA8081
QCA8337
QCC710
QCN6224
QCN6274
QFW7114
QFW7124
SA6145P
SA6150P
SA8145P
SA8150P
SA8155P
SA8195P
SA8255P
SA8295P
SA8650P
SA8770P
SA8775P
SD865 5G
Snapdragon 865 5G Mobile Platform
Snapdragon 865+ 5G Mobile Platform (SM8250-AB)
Snapdragon 870 5G Mobile Platform (SM8250-AC)
Snapdragon Auto 5G Modem-RF Gen 2
Snapdragon X55 5G Modem-RF System
Snapdragon X75 5G Modem-RF System
Snapdragon XR2 5G Platform
SRV1H
SRV1M
WCD9340
WCD9380
WSA8810
WSA8815
QCA6574AU
SA6155P
SA9000P
SXR2130

Software vendor:
Qualcomm

The vulnerability allows a local application to perform a denial of service (DoS) attack.

The vulnerability exists due to improper input validation in Audio. A local application can perform a denial of service (DoS) attack.

Install security update from vendor's website.

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