Use After Free in Qualcomm products - CVE-2025-47354
Published: December 2, 2025
Vulnerability identifier: #VU119014
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-2025-47354
CWE-ID: CWE-416
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local application to execute arbitrary code.
The vulnerability exists due to improper input validation in DSP Service. A local application can execute arbitrary code.
Affected software
WCN7881
WCD9385
WCD9395
WCN3950
WCN3988
WCN6755
WCN7750
WCN7860
WCN7861
WCN7880
WCD9380
WSA8810
WSA8815
WSA8830
WSA8835
WSA8840
WSA8845
WSA8845H
Snapdragon 6 Gen 1 Mobile Platform
FastConnect 6700
FastConnect 7800
QMP1000
SM6475
SM7435
SM8735
SM8750
SM8750P
Snapdragon 4 Gen 2 Mobile Platform
FastConnect 6200
Snapdragon W5+ Gen 1 Wearable Platform
SW5100
SW5100P
SXR2330P
SXR2350P
WCD9370
WCD9375
WCD9378
WSA8832
WCD9385
WCD9395
WCN3950
WCN3988
WCN6755
WCN7750
WCN7860
WCN7861
WCN7880
WCD9380
WSA8810
WSA8815
WSA8830
WSA8835
WSA8840
WSA8845
WSA8845H
Snapdragon 6 Gen 1 Mobile Platform
FastConnect 6700
FastConnect 7800
QMP1000
SM6475
SM7435
SM8735
SM8750
SM8750P
Snapdragon 4 Gen 2 Mobile Platform
FastConnect 6200
Snapdragon W5+ Gen 1 Wearable Platform
SW5100
SW5100P
SXR2330P
SXR2350P
WCD9370
WCD9375
WCD9378
WSA8832
How to mitigate CVE-2025-47354
Install security update from vendor's website.