Information exposure in Qualcomm products - CVE-2023-21624

Vulnerability identifier: #VU77856

CSH Severity: Low

CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear

CVE-ID: CVE-2023-21624

CWE-ID: CWE-200

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerable software:
FastConnect 6700
FastConnect 6800
FastConnect 6900
QAM8255P
QCA6310
QCA6320
QCA6391
QCA6426
QCA6436
QCA6574
QCA6574A
QCA6595AU
QCA6696
QCA6698AQ
QCA6797AQ
SA6145P
SA6150P
SA6155
SA8145P
SA8150P
SA8155
SA8155P
SA8195P
SA8255P
SD865 5G
SM7315
SM7325P
Snapdragon 778G 5G Mobile Platform
Snapdragon 778G+ 5G Mobile Platform (SM7325-AE)
Snapdragon 780G 5G Mobile Platform
Snapdragon 782G Mobile Platform (SM7325-AF)
Snapdragon 7c+ Gen 3 Compute
Snapdragon 835 Mobile PC Platform
Snapdragon 865 5G Mobile Platform
Snapdragon 865+ 5G Mobile Platform (SM8250-AB)
Snapdragon 870 5G Mobile Platform (SM8250-AC)
Snapdragon 888 5G Mobile Platform
Snapdragon 888+ 5G Mobile Platform (SM8350-AC)
Snapdragon W5+ Gen 1 Wearable Platform
Snapdragon Wear 4100+ Platform
Snapdragon X55 5G Modem-RF System
Snapdragon XR2 5G Platform
SW5100
SW5100P
WCD9335
WCD9340
WCD9341
WCD9370
WCD9375
WCD9380
WCD9385
WCN3610
WCN3660B
WCN3680B
WCN3980
WCN3990
WCN6740
WSA8810
WSA8815
WSA8830
WSA8835
QCA6574AU
QCS8155
SA6155P
SD835
SD888
SXR2130

Software vendor:
Qualcomm

The vulnerability allows a local application to gain access to sensitive information.

The vulnerability exists due to improper input validation in DSP Services. A local application can gain access to sensitive information.

Install security update from vendor's website.

• https://docs.qualcomm.com/product/publicresources/securitybulletin/july-2023-bulletin.html