Vulnerability identifier: #VU76877

Vulnerability risk: Low

CVSSv3.1: 5.8 [CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-33267

CWE-ID: CWE-119

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
AQT1000
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
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
QCA6564
Mobile applications / Mobile firmware & hardware
QCA6564AU
Mobile applications / Mobile firmware & hardware
QCA6574A
Mobile applications / Mobile firmware & hardware
QCA6696
Mobile applications / Mobile firmware & hardware
QCS410
Mobile applications / Mobile firmware & hardware
QCS610
Mobile applications / Mobile firmware & hardware
QSM8250
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
SA8155
Mobile applications / Mobile firmware & hardware
SA8155P
Mobile applications / Mobile firmware & hardware
SA8195P
Mobile applications / Mobile firmware & hardware
SD865 5G
Mobile applications / Mobile firmware & hardware
Snapdragon 429 Mobile 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 Wear 4100+ Platform
Mobile applications / Mobile firmware & hardware
Snapdragon X50 5G Modem-RF System
Mobile applications / Mobile firmware & hardware
Snapdragon X55 5G Modem-RF System
Mobile applications / Mobile firmware & hardware
Snapdragon XR2 5G Platform
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
WCN3620
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
WSA8810
Mobile applications / Mobile firmware & hardware
WSA8815
Mobile applications / Mobile firmware & hardware
QCA6574AU
Hardware solutions / Firmware
SA6155P
Hardware solutions / Firmware
SD855
Hardware solutions / Firmware
SDM429W
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 Linux. A local privileged application can execute arbitrary code.

Mitigation
Install security update from vendor's website.

Vulnerable software versions

AQT1000: All versions

FastConnect 6200: All versions

FastConnect 6800: All versions

FastConnect 6900: All versions

QCA6391: All versions

QCA6420: All versions

QCA6426: All versions

QCA6430: All versions

QCA6436: All versions

QCA6564: All versions

QCA6564AU: All versions

QCA6574A: All versions

QCA6574AU: All versions

QCA6696: All versions

QCS410: All versions

QCS610: All versions

QSM8250: All versions

SA6145P: All versions

SA6150P: All versions

SA6155P: All versions

SA8145P: All versions

SA8150P: All versions

SA8155: All versions

SA8155P: All versions

SA8195P: All versions

SD855: All versions

SD865 5G: All versions

SDM429W: All versions

SDX55: All versions

Snapdragon 429 Mobile 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 Wear 4100+ Platform: All versions

Snapdragon X50 5G Modem-RF System: All versions

Snapdragon X55 5G Modem-RF System: All versions

Snapdragon XR2 5G Platform: All versions

SXR2130: All versions

WCD9341: All versions

WCD9370: All versions

WCD9380: All versions

WCN3610: All versions

WCN3620: All versions

WCN3660B: All versions

WCN3680B: All versions

WCN3950: All versions

WCN3980: All versions

WSA8810: All versions

WSA8815: All versions

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External links
http://docs.qualcomm.com/product/publicresources/securitybulletin/june-2023-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.