Improper Input Validation in Qualcomm products - CVE-2022-34146

Vulnerability identifier: #VU71958

CSH Severity: Medium

CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2022-34146

CWE-ID: CWE-20

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to improper input validation in WLAN Host. A remote attacker can perform a denial of service (DoS) attack.

QCN9070
SD 8 Gen1 5G
SA8295P
SA8195P
SA8155P
SA4150P
QCS610
QCS410
QCN9274
QCN9100
QCN9074
QCN9072
SD680
QCN9024
QCN9022
QCN9003
QCN9002
QCN9001
QCN9000
QCN6122
QCN6112
QCN6102
QCN6100
WCN3980
WSA8835
WSA8830
WSA8815
WSA8810
WCN7851
WCN7850
WCN6856
WCN6855
WCN6740
WCN3988
QCN6024
WCN3950
WCD9385
WCD9380
WCD9375
WCD9370
WCD9341
SXR2230P
SXR1230P
SSG2125P
SSG2115P
SG4150P
IPQ8076
QCA6564AU
QCA6554A
QCA4024
QAM8295P
IPQ9574
IPQ9008
IPQ8174
IPQ8173
IPQ8078A
IPQ8078
IPQ8076A
QCA6574
IPQ8074A
IPQ8072A
IPQ8071A
IPQ8070A
IPQ6028
IPQ6018
IPQ6010
IPQ6000
IPQ5028
IPQ5018
IPQ5010
QCA9889
QCN6023
QCN5164
QCN5154
QCN5152
QCN5124
QCN5122
QCN5054
QCN5052
QCN5024
QCN5022
QCM4325
CSR8811
QCA9888
QCA8081
QCA8075
QCA8072
QCA6698AQ
QCA6696
QCA6595AU
QCA6595
QCA6584AU
QCA6574A
SA6155P
QCN6132
WSA8832
QCA6574AU
Google Android

Install security update from vendor's website.

Google Android - addressed in versions 10 2023-02-05, 11 2023-02-05, 12L 2023-02-05, 12 2023-02-05, 13 2023-02-05

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

• Multiple vulnerabilities in Qualcomm chipsets
• Multiple vulnerabilities in Google Android