Out-of-bounds write in Qualcomm products - CVE-2024-45543

Vulnerability identifier: #VU107119

CSH Severity: Low

CVSS v4: 6.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N]

CVE-ID: CVE-2024-45543

CWE-ID: CWE-787

Exploitation vector: Local access

Exploit availability: No public exploit available

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.

Snapdragon 695 5G Mobile Platform
SXR2230P
Snapdragon XR2 5G Platform
Snapdragon X55 5G Modem-RF System
Snapdragon 870 5G Mobile Platform (SM8250-AC)
Snapdragon 865+ 5G Mobile Platform (SM8250-AB)
Snapdragon 865 5G Mobile Platform
Snapdragon 820 Automotive Platform
SXR2250P
Snapdragon 480+ 5G Mobile Platform (SM4350-AC)
Snapdragon 480 5G Mobile Platform
Snapdragon 4 Gen 1 Mobile Platform
SD865 5G
SA8530P
WCD9341
WCD9370
WCD9375
WCD9380
WCD9385
WCN3660B
WCN3680B
WCN3950
WCN3980
WCN3988
WSA8810
WSA8815
WSA8830
WSA8835
FastConnect 6200
FastConnect 6800
FastConnect 6900
FastConnect 7800
QAM8295P
QCA6391
QCA6426
QCA6436
QCA6564A
QCA6564AU
QCA6574A
QCA6696
QCA9367
C-V2X 9150
QCN9074
QCS410
QCS610
QCS8550
QSM8250
Qualcomm Video Collaboration VC1 Platform
Qualcomm Video Collaboration VC3 Platform
SA6145P
SA6150P
SA8145P
SA8150P
SA8155P
SA8195P
SA8295P
SXR2130
SDX55
SA9000P
SA8540P
WSA8832
QCA9377
MSM8996AU
QCA6574AU
SA6155P

Install security update from vendor's website.

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

• Multiple vulnerabilities in Qualcomm chipsets