Buffer over-read in Qualcomm products - CVE-2025-27030
Published: September 1, 2025
Vulnerability identifier: #VU114654
CSH Severity: Low
CVSS v4: 6.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-27030
CWE-ID: CWE-126
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local application to read and manipulate data.
The vulnerability exists due to improper input validation in Audio. A local application can read and manipulate data.
Affected software
WCD9370
SA8295P
SA8530P
Snapdragon Auto 5G Modem-RF
Snapdragon Auto 5G Modem-RF Gen 2
SW5100
SW5100P
WCD9341
SA8195P
WCN3660B
WCN3680B
WCN3950
WCN3980
WCN3988
WSA8810
WSA8815
WSA8830
WSA8835
QCS610
QAM8295P
QCA6584AU
QCA6696
QCA6698AQ
QCA9367
QCN9074
QCS410
C-V2X 9150
QSM8250
Qualcomm Video Collaboration VC1 Platform
Qualcomm Video Collaboration VC3 Platform
SA6145P
SA6150P
SA8145P
SA8150P
SA8155P
SA8540P
SA9000P
SDX55
QCA6574AU
QCA9377
SA6155P
SA8295P
SA8530P
Snapdragon Auto 5G Modem-RF
Snapdragon Auto 5G Modem-RF Gen 2
SW5100
SW5100P
WCD9341
SA8195P
WCN3660B
WCN3680B
WCN3950
WCN3980
WCN3988
WSA8810
WSA8815
WSA8830
WSA8835
QCS610
QAM8295P
QCA6584AU
QCA6696
QCA6698AQ
QCA9367
QCN9074
QCS410
C-V2X 9150
QSM8250
Qualcomm Video Collaboration VC1 Platform
Qualcomm Video Collaboration VC3 Platform
SA6145P
SA6150P
SA8145P
SA8150P
SA8155P
SA8540P
SA9000P
SDX55
QCA6574AU
QCA9377
SA6155P
How to mitigate CVE-2025-27030
Install security update from vendor's website.