#VU72853 Buffer over-read in Qualcomm products - CVE-2022-40535
Published: March 6, 2023
Vulnerability identifier: #VU72853
Vulnerability risk: Medium
CVSSv4.0: 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/E:U/U:Green
CVE-ID: CVE-2022-40535
CWE-ID: CWE-126
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
CSR8811
IPQ8070A
IPQ8071A
IPQ8072A
IPQ8074A
IPQ8076
IPQ8076A
IPQ8078
IPQ8078A
IPQ8173
IPQ8174
IPQ9008
IPQ9574
QCA4024
QCA6390
QCA6391
QCA6421
QCA6426
QCA6431
QCA6436
QCA8081
QCA8082
QCA8084
QCA8085
QCA8386
QCA9888
QCA9889
QCN5024
QCN5124
QCN5154
QCN5164
QCN6023
QCN6024
QCN9000
QCN9024
QCN9070
QCN9072
QCN9074
QCN9274
SD460
SD480
SD662
SD680
SD695
SD865 5G
SD870
SDX55M
SDX65
SDX65M
SM4125
Snapdragon 4 Gen 1
SW5100
SW5100P
WCD9326
WCD9335
WCD9370
WCD9375
WCD9380
WCD9385
WCN3910
WCN3950
WCN3980
WCN3988
WCN3991
WCN3998
WCN6850
WCN6851
WSA8810
WSA8815
WSA8830
WSA8835
CSR8811
IPQ8070A
IPQ8071A
IPQ8072A
IPQ8074A
IPQ8076
IPQ8076A
IPQ8078
IPQ8078A
IPQ8173
IPQ8174
IPQ9008
IPQ9574
QCA4024
QCA6390
QCA6391
QCA6421
QCA6426
QCA6431
QCA6436
QCA8081
QCA8082
QCA8084
QCA8085
QCA8386
QCA9888
QCA9889
QCN5024
QCN5124
QCN5154
QCN5164
QCN6023
QCN6024
QCN9000
QCN9024
QCN9070
QCN9072
QCN9074
QCN9274
SD460
SD480
SD662
SD680
SD695
SD865 5G
SD870
SDX55M
SDX65
SDX65M
SM4125
Snapdragon 4 Gen 1
SW5100
SW5100P
WCD9326
WCD9335
WCD9370
WCD9375
WCD9380
WCD9385
WCN3910
WCN3950
WCN3980
WCN3988
WCN3991
WCN3998
WCN6850
WCN6851
WSA8810
WSA8815
WSA8830
WSA8835
Software vendor:
Qualcomm
Qualcomm
Description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation in WLAN. A remote attacker can perform a denial of service (DoS) attack.
Remediation
Install security update from vendor's website.