Buffer overflow in Qualcomm products - CVE-2023-33092

Vulnerability identifier: #VU83671

CSH Severity: Low

CVSS v4: 8.5 [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]

CVE-ID: CVE-2023-33092

CWE-ID: CWE-120

Exploitation vector: Local access

Exploit availability: No public exploit available

The vulnerability allows a local application to execute arbitrary code.

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

Snapdragon 8+ Gen 2 Mobile Platform
WCD9335
WCD9326
Snapdragon X55 5G Modem-RF System
Snapdragon 888+ 5G Mobile Platform (SM8350-AC)
Snapdragon 888 5G Mobile Platform
Snapdragon 870 5G Mobile Platform (SM8250-AC)
Snapdragon 865+ 5G Mobile Platform (SM8250-AB)
Snapdragon 865 5G Mobile Platform
Snapdragon 855+/860 Mobile Platform (SM8150-AC)
Snapdragon 855 Mobile Platform
Snapdragon 835 Mobile PC Platform
WCD9340
Snapdragon 8 Gen 2 Mobile Platform
Snapdragon 8 Gen 1 Mobile Platform
Snapdragon 7c+ Gen 3 Compute
Snapdragon 782G Mobile Platform (SM7325-AF)
Snapdragon 780G 5G Mobile Platform
Snapdragon 778G+ 5G Mobile Platform (SM7325-AE)
Snapdragon 778G 5G Mobile Platform
Snapdragon 768G 5G Mobile Platform (SM7250-AC)
Snapdragon 765G 5G Mobile Platform (SM7250-AB)
Snapdragon 765 5G Mobile Platform (SM7250-AA)
Snapdragon 732G Mobile Platform (SM7150-AC)
WCN3980
WSA8845H
WSA8845
WSA8840
WSA8835
WSA8830
WSA8815
WSA8810
WCN6740
WCN3990
WCN3988
Snapdragon 730G Mobile Platform (SM7150-AB)
WCN3950
WCN3680B
WCN3660B
WCN3615
WCD9395
WCD9390
WCD9385
WCD9380
WCD9375
WCD9370
WCD9341
QCM4490
Qualcomm Video Collaboration VC3 Platform
Qualcomm 215 Mobile Platform
QCS8550
QCS8250
QCS7230
QCS6490
QCS5430
QCS4490
QCM8550
QCM6490
QCM5430
Qualcomm Video Collaboration VC5 Platform
QCM4325
QCA6430
QCA6420
QCA6391
QCA6320
QCA6310
FastConnect 7800
FastConnect 6900
FastConnect 6800
FastConnect 6700
FastConnect 6200
Snapdragon 4 Gen 1 Mobile Platform
Snapdragon 730 Mobile Platform (SM7150-AA)
Snapdragon 720G Mobile Platform
Snapdragon 695 5G Mobile Platform
Snapdragon 690 5G Mobile Platform
Snapdragon 685 4G Mobile Platform (SM6225-AD)
Snapdragon 680 4G Mobile Platform
Snapdragon 662 Mobile Platform
Snapdragon 480+ 5G Mobile Platform (SM4350-AC)
Snapdragon 480 5G Mobile Platform
Snapdragon 460 Mobile Platform
Snapdragon 4 Gen 2 Mobile Platform
AQT1000
SM8550P
SM7325P
SM7315
SM7250P
SM6250
SG4150P
Samsung Mobile Firmware
WSA8832
SD888
SD855
SD835
SD730
Google Android

Install security update from vendor's website.

Samsung Mobile Firmware - update to SMR-JAN-2024
Google Android - addressed in versions 11 2023-12-05, 12L 2023-12-05, 12 2023-12-05, 13 2023-12-05, 14 2023-12-05

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

• Multiple vulnerabilities in Qualcomm chipsets
• Multiple vulnerabilities in Google Android
• Multiple vulnerabilities in Samsung Mobile Firmware