Vulnerability identifier: #VU71029

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-2022-25715

CWE-ID: CWE-704

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
AQT1000
Mobile applications / Mobile firmware & hardware
QCA6391
Mobile applications / Mobile firmware & hardware
QCA6420
Mobile applications / Mobile firmware & hardware
QCA6430
Mobile applications / Mobile firmware & hardware
QCA8337
Mobile applications / Mobile firmware & hardware
QCN9074
Mobile applications / Mobile firmware & hardware
QCS410
Mobile applications / Mobile firmware & hardware
QCS610
Mobile applications / Mobile firmware & hardware
Qualcomm215
Mobile applications / Mobile firmware & hardware
SA515M
Mobile applications / Mobile firmware & hardware
SA8155P
Mobile applications / Mobile firmware & hardware
SD429
Mobile applications / Mobile firmware & hardware
SDA429W
Mobile applications / Mobile firmware & hardware
WCD9340
Mobile applications / Mobile firmware & hardware
WCD9341
Mobile applications / Mobile firmware & hardware
WCD9370
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
WCN3998
Mobile applications / Mobile firmware & hardware
WSA8810
Mobile applications / Mobile firmware & hardware
WSA8815
Mobile applications / Mobile firmware & hardware
MDM9150
Hardware solutions / Firmware
QCS8155
Hardware solutions / Firmware
SD205
Hardware solutions / Firmware
SD210
Hardware solutions / Firmware
SD855
Hardware solutions / Firmware
SDM429W
Hardware solutions / Firmware
SDX55
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 Display driver. A local privileged application can execute arbitrary code.

Mitigation
Install security update from vendor's website.

Vulnerable software versions

AQT1000: All versions

MDM9150: All versions

QCA6391: All versions

QCA6420: All versions

QCA6430: All versions

QCA8337: All versions

QCN9074: All versions

QCS410: All versions

QCS610: All versions

QCS8155: All versions

Qualcomm215: All versions

SA515M: All versions

SA8155P: All versions

SD205: All versions

SD210: All versions

SD429: All versions

SD855: All versions

SDA429W: All versions

SDM429W: All versions

SDX55: All versions

WCD9340: All versions

WCD9341: All versions

WCD9370: All versions

WCN3610: All versions

WCN3620: All versions

WCN3660B: All versions

WCN3680B: All versions

WCN3950: All versions

WCN3980: All versions

WCN3998: All versions

WSA8810: All versions

WSA8815: All versions

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