#VU119040 Use After Free in Qualcomm products - CVE-2025-47322

Vulnerability identifier: #VU119040

Vulnerability risk: Low

CVSSv4.0: 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/E:U/U:Clear

CVE-ID: CVE-2025-47322

CWE-ID: CWE-416

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerable software:
AR8031
AR8035
CSRA6620
CSRA6640
FastConnect 6900
FastConnect 7800
Flight RB5 5G Platform
QAM8255P
QAM8295P
QAM8650P
QAM8775P
QAMSRV1H
QAMSRV1M
QCA2066
QCA6391
QCA6574
QCA6574A
QCA6584AU
QCA6595
QCA6595AU
QCA6678AQ
QCA6688AQ
QCA6696
QCA6698AQ
QCA6797AQ
QCA8081
QCA8337
QCC710
QCM2290
QCM6125
QCM8550
QCN6224
QCN6274
QCN9011
QCN9012
QCS2290
QCS6125
QCS7230
QCS8250
QCS8550
QDU1010
QDX1010
QDX1011
QEP8111
QFW7114
QFW7124
QRB5165N
Qualcommr Video Collaboration VC1 Platform
Qualcommr Video Collaboration VC5 Platform
Robotics RB5 Platform
SA7255P
SA7775P
SA8155P
SA8195P
SA8255P
SA8295P
SA8650P
SA8770P
SA8775P
SG4150P
SG8275
SG8275P
SM7550
SM7550P
SM8550P
Smart Audio 400 Platform
Snapdragon 460 Mobile Platform
Snapdragon 662 Mobile Platform
Snapdragon 680 4G Mobile Platform
Snapdragon 685 4G Mobile Platform (SM6225-AD)
Snapdragon 8 Gen 2 Mobile Platform
Snapdragon 8+ Gen 2 Mobile Platform
Snapdragon Auto 5G Modem-RF Gen 2
Snapdragon W5+ Gen 1 Wearable Platform
Snapdragon X32 5G Modem-RF System
Snapdragon X35 5G Modem-RF System
Snapdragon X72 5G Modem-RF System
Snapdragon X75 5G Modem-RF System
SRV1H
SRV1M
SW5100
SW5100P
WCD9335
WCD9340
WCD9370
WCD9371
WCD9375
WCD9378
WCD9380
WCD9385
WCD9390
WCD9395
WCN3910
WCN3950
WCN3980
WCN3988
WCN6650
WCN6755
WSA8810
WSA8815
WSA8830
WSA8835
WSA8840
WSA8845
WSA8845H
QCA6174A
QCA6574AU
SA6155P
SA8620P
SA9000P
WSA8832

Software vendor:
Qualcomm

The vulnerability allows a local application to execute arbitrary code.

The vulnerability exists due to improper input validation in Automotive Linux OS. A local application can execute arbitrary code.

Install security update from vendor's website.

• https://docs.qualcomm.com/product/publicresources/securitybulletin/december-2025-bulletin.html