#VU86113 Buffer overflow in Qualcomm products - CVE-2023-33077

Vulnerability identifier: #VU86113

Vulnerability risk: Low

CVSSv4.0: 5.7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-33077

CWE-ID: CWE-120

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
AQT1000
Mobile applications / Mobile firmware & hardware
AR8035
Mobile applications / Mobile firmware & hardware
C-V2X 9150
Mobile applications / Mobile firmware & hardware
FastConnect 6200
Mobile applications / Mobile firmware & hardware
FastConnect 6800
Mobile applications / Mobile firmware & hardware
FastConnect 6900
Mobile applications / Mobile firmware & hardware
FastConnect 7800
Mobile applications / Mobile firmware & hardware
QAM8255P
Mobile applications / Mobile firmware & hardware
QAM8295P
Mobile applications / Mobile firmware & hardware
QAM8650P
Mobile applications / Mobile firmware & hardware
QAM8775P
Mobile applications / Mobile firmware & hardware
QAMSRV1H
Mobile applications / Mobile firmware & hardware
QAMSRV1M
Mobile applications / Mobile firmware & hardware
QCA6310
Mobile applications / Mobile firmware & hardware
QCA6320
Mobile applications / Mobile firmware & hardware
QCA6391
Mobile applications / Mobile firmware & hardware
QCA6420
Mobile applications / Mobile firmware & hardware
QCA6426
Mobile applications / Mobile firmware & hardware
QCA6430
Mobile applications / Mobile firmware & hardware
QCA6436
Mobile applications / Mobile firmware & hardware
QCA6584AU
Mobile applications / Mobile firmware & hardware
QCA6696
Mobile applications / Mobile firmware & hardware
QCA6698AQ
Mobile applications / Mobile firmware & hardware
QCA8081
Mobile applications / Mobile firmware & hardware
QCA8337
Mobile applications / Mobile firmware & hardware
QCC710
Mobile applications / Mobile firmware & hardware
QCN6224
Mobile applications / Mobile firmware & hardware
QCN6274
Mobile applications / Mobile firmware & hardware
QCN9074
Mobile applications / Mobile firmware & hardware
QCS410
Mobile applications / Mobile firmware & hardware
QCS610
Mobile applications / Mobile firmware & hardware
QFW7114
Mobile applications / Mobile firmware & hardware
QFW7124
Mobile applications / Mobile firmware & hardware
Qualcomm Video Collaboration VC1 Platform
Mobile applications / Mobile firmware & hardware
Qualcomm Video Collaboration VC3 Platform
Mobile applications / Mobile firmware & hardware
SA4150P
Mobile applications / Mobile firmware & hardware
SA4155P
Mobile applications / Mobile firmware & hardware
SA6145P
Mobile applications / Mobile firmware & hardware
SA6150P
Mobile applications / Mobile firmware & hardware
SA8145P
Mobile applications / Mobile firmware & hardware
SA8150P
Mobile applications / Mobile firmware & hardware
SA8155P
Mobile applications / Mobile firmware & hardware
SA8195P
Mobile applications / Mobile firmware & hardware
SA8255P
Mobile applications / Mobile firmware & hardware
SA8295P
Mobile applications / Mobile firmware & hardware
SA8650P
Mobile applications / Mobile firmware & hardware
SA8770P
Mobile applications / Mobile firmware & hardware
SA8775P
Mobile applications / Mobile firmware & hardware
SD865 5G
Mobile applications / Mobile firmware & hardware
Snapdragon 670 Mobile Platform
Mobile applications / Mobile firmware & hardware
Snapdragon 710 Mobile Platform
Mobile applications / Mobile firmware & hardware
Snapdragon 8 Gen 1 Mobile Platform
Mobile applications / Mobile firmware & hardware
Snapdragon 835 Mobile PC Platform
Mobile applications / Mobile firmware & hardware
Snapdragon 855 Mobile Platform
Mobile applications / Mobile firmware & hardware
Snapdragon 855+/860 Mobile Platform (SM8150-AC)
Mobile applications / Mobile firmware & hardware
Snapdragon 865 5G Mobile Platform
Mobile applications / Mobile firmware & hardware
Snapdragon 865+ 5G Mobile Platform (SM8250-AB)
Mobile applications / Mobile firmware & hardware
Snapdragon 870 5G Mobile Platform (SM8250-AC)
Mobile applications / Mobile firmware & hardware
Snapdragon Auto 5G Modem-RF Gen 2
Mobile applications / Mobile firmware & hardware
Snapdragon W5+ Gen 1 Wearable Platform
Mobile applications / Mobile firmware & hardware
Snapdragon Wear 4100+ Platform
Mobile applications / Mobile firmware & hardware
Snapdragon X55 5G Modem-RF System
Mobile applications / Mobile firmware & hardware
Snapdragon X75 5G Modem-RF System
Mobile applications / Mobile firmware & hardware
Snapdragon XR1 Platform
Mobile applications / Mobile firmware & hardware
Snapdragon XR2 5G Platform
Mobile applications / Mobile firmware & hardware
SRV1H
Mobile applications / Mobile firmware & hardware
SRV1M
Mobile applications / Mobile firmware & hardware
SW5100
Mobile applications / Mobile firmware & hardware
SW5100P
Mobile applications / Mobile firmware & hardware
SXR1120
Mobile applications / Mobile firmware & hardware
WCD9326
Mobile applications / Mobile firmware & hardware
WCD9335
Mobile applications / Mobile firmware & hardware
WCD9340
Mobile applications / Mobile firmware & hardware
WCD9341
Mobile applications / Mobile firmware & hardware
WCD9370
Mobile applications / Mobile firmware & hardware
WCD9380
Mobile applications / Mobile firmware & hardware
WCN3610
Mobile applications / Mobile firmware & hardware
WCN3660B
Mobile applications / Mobile firmware & hardware
WCN3680B
Mobile applications / Mobile firmware & hardware
WCN3950
Mobile applications / Mobile firmware & hardware
WCN3980
Mobile applications / Mobile firmware & hardware
WCN3988
Mobile applications / Mobile firmware & hardware
WCN3990
Mobile applications / Mobile firmware & hardware
WSA8810
Mobile applications / Mobile firmware & hardware
WSA8815
Mobile applications / Mobile firmware & hardware
WSA8830
Mobile applications / Mobile firmware & hardware
WSA8835
Mobile applications / Mobile firmware & hardware
QCA6574AU
Hardware solutions / Firmware
QCS8155
Hardware solutions / Firmware
SA6155P
Hardware solutions / Firmware
SA9000P
Hardware solutions / Firmware
SD670
Hardware solutions / Firmware
SD835
Hardware solutions / Firmware
SD855
Hardware solutions / Firmware
SDX55
Hardware solutions / Firmware
SXR2130
Hardware solutions / Firmware

Vendor: Qualcomm

Description

The vulnerability allows a local privileged application to execute arbitrary code.

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

Mitigation
Install security update from vendor's website.

Vulnerable software versions

AQT1000: All versions

AR8035: All versions

C-V2X 9150: All versions

FastConnect 6200: All versions

FastConnect 6800: All versions

FastConnect 6900: All versions

FastConnect 7800: All versions

QAM8255P: All versions

QAM8295P: All versions

QAM8650P: All versions

QAM8775P: All versions

QAMSRV1H: All versions

QAMSRV1M: All versions

QCA6310: All versions

QCA6320: All versions

QCA6391: All versions

QCA6420: All versions

QCA6426: All versions

QCA6430: All versions

QCA6436: All versions

QCA6574AU: All versions

QCA6584AU: All versions

QCA6696: All versions

QCA6698AQ: All versions

QCA8081: All versions

QCA8337: All versions

QCC710: All versions

QCN6224: All versions

QCN6274: All versions

QCN9074: All versions

QCS410: All versions

QCS610: All versions

QCS8155: All versions

QFW7114: All versions

QFW7124: All versions

Qualcomm Video Collaboration VC1 Platform: All versions

Qualcomm Video Collaboration VC3 Platform: All versions

SA4150P: All versions

SA4155P: All versions

SA6145P: All versions

SA6150P: All versions

SA6155P: All versions

SA8145P: All versions

SA8150P: All versions

SA8155P: All versions

SA8195P: All versions

SA8255P: All versions

SA8295P: All versions

SA8650P: All versions

SA8770P: All versions

SA8775P: All versions

SA9000P: All versions

SD670: All versions

SD835: All versions

SD855: All versions

SD865 5G: All versions

SDX55: All versions

Snapdragon 670 Mobile Platform: All versions

Snapdragon 710 Mobile Platform: All versions

Snapdragon 8 Gen 1 Mobile Platform: All versions

Snapdragon 835 Mobile PC Platform: All versions

Snapdragon 855 Mobile Platform: All versions

Snapdragon 855+/860 Mobile Platform (SM8150-AC): All versions

Snapdragon 865 5G Mobile Platform: All versions

Snapdragon 865+ 5G Mobile Platform (SM8250-AB): All versions

Snapdragon 870 5G Mobile Platform (SM8250-AC): All versions

Snapdragon Auto 5G Modem-RF Gen 2: All versions

Snapdragon W5+ Gen 1 Wearable Platform: All versions

Snapdragon Wear 4100+ Platform: All versions

Snapdragon X55 5G Modem-RF System: All versions

Snapdragon X75 5G Modem-RF System: All versions

Snapdragon XR1 Platform: All versions

Snapdragon XR2 5G Platform: All versions

SRV1H: All versions

SRV1M: All versions

SW5100: All versions

SW5100P: All versions

SXR1120: All versions

SXR2130: All versions

WCD9326: All versions

WCD9335: All versions

WCD9340: All versions

WCD9341: All versions

WCD9370: All versions

WCD9380: All versions

WCN3610: All versions

WCN3660B: All versions

WCN3680B: All versions

WCN3950: All versions

WCN3980: All versions

WCN3988: All versions

WCN3990: All versions

WSA8810: All versions

WSA8815: All versions

WSA8830: All versions

WSA8835: All versions

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

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Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.