Buffer overflow in Qualcomm products - CVE-2022-33230
Published: June 5, 2023
Vulnerability identifier: #VU76875
CSH Severity: Low
CVSS v4: 8.4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2022-33230
CWE-ID: CWE-120
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local privileged application to execute arbitrary code.
The vulnerability exists due to improper input validation in FM Host. A local privileged application can execute arbitrary code.
Affected software
WCD9375
Snapdragon 480+ 5G Mobile Platform (SM4350-AC)
Snapdragon 695 5G Mobile Platform
Snapdragon 855 Mobile Platform
Snapdragon 855+/860 Mobile Platform (SM8150-AC)
Snapdragon W5+ Gen 1 Wearable Platform
Snapdragon Wear 4100+ Platform
SW5100
SW5100P
WCD9341
WCD9370
Snapdragon 480 5G Mobile Platform
WCD9385
WCN3610
WCN3660B
WCN3680B
WCN3980
WCN3988
WSA8810
WSA8815
WSA8830
WSA8835
QCA6595AU
FastConnect 6200
QCA6420
QCA6430
QCA6554A
QCA6564AU
QCA6574
QCA6574A
QCA6584AU
QCA6595
AQT1000
QCA6696
SA6145P
SA6150P
SA8145P
SA8150P
SA8155P
SA8195P
Snapdragon 4 Gen 1 Mobile Platform
Pixel
QCA6574AU
SA6155P
SD855
Snapdragon 480+ 5G Mobile Platform (SM4350-AC)
Snapdragon 695 5G Mobile Platform
Snapdragon 855 Mobile Platform
Snapdragon 855+/860 Mobile Platform (SM8150-AC)
Snapdragon W5+ Gen 1 Wearable Platform
Snapdragon Wear 4100+ Platform
SW5100
SW5100P
WCD9341
WCD9370
Snapdragon 480 5G Mobile Platform
WCD9385
WCN3610
WCN3660B
WCN3680B
WCN3980
WCN3988
WSA8810
WSA8815
WSA8830
WSA8835
QCA6595AU
FastConnect 6200
QCA6420
QCA6430
QCA6554A
QCA6564AU
QCA6574
QCA6574A
QCA6584AU
QCA6595
AQT1000
QCA6696
SA6145P
SA6150P
SA8145P
SA8150P
SA8155P
SA8195P
Snapdragon 4 Gen 1 Mobile Platform
Pixel
QCA6574AU
SA6155P
SD855
How to mitigate CVE-2022-33230
Install security update from vendor's website.
Pixel - update to 2023-06-05