Integer overflow in Qualcomm products - CVE-2021-35074
Published: February 6, 2023
Vulnerability identifier: #VU71885
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-2021-35074
CWE-ID: CWE-190
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 Kernel. A local application can execute arbitrary code.
Affected software
WCN3998
SDX12
SDX65
SM6375
WCD9335
WCD9370
WCD9375
WCD9380
WCD9385
WCN3988
WCN3991
SD888 5G
WCN6750
WCN6850
WCN6851
WCN6855
WCN6856
WSA8810
WSA8815
WSA8830
WSA8835
QCS6490
QCA6391
QCA6595AU
QCA6696
QCA8081
QCA8337
QCM6490
AR8035
SA6145P
SA6150P
SA8145P
SA8150P
SA8155P
SA8195P
SD 8 Gen1 5G
SD480
QCA6174A
QCA6574AU
QCA9377
SA6155P
SDX12
SDX65
SM6375
WCD9335
WCD9370
WCD9375
WCD9380
WCD9385
WCN3988
WCN3991
SD888 5G
WCN6750
WCN6850
WCN6851
WCN6855
WCN6856
WSA8810
WSA8815
WSA8830
WSA8835
QCS6490
QCA6391
QCA6595AU
QCA6696
QCA8081
QCA8337
QCM6490
AR8035
SA6145P
SA6150P
SA8145P
SA8150P
SA8155P
SA8195P
SD 8 Gen1 5G
SD480
QCA6174A
QCA6574AU
QCA9377
SA6155P
How to mitigate CVE-2021-35074
Install security update from vendor's website.