Buffer over-read in Qualcomm products - CVE-2022-33284
Published: January 10, 2023
Vulnerability identifier: #VU71020
CSH Severity: High
CVSS v4: 8.8 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2022-33284
CWE-ID: CWE-126
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to read and manipulate data.
The vulnerability exists due to improper input validation in WLAN. A remote attacker can read and manipulate data.
Affected software
SD730
SD675
SD855
SD888
SDX55
IPQ8064
QCN6132
QCA6574AU
QCA9980
SD 8cx Gen3
SD460
SD480
SD662
SD678
SD680
SD690 5G
SD695
SD720G
SD 8cx Gen2
SD750G
SD765
SD765G
SD768G
SD778G
SD780G
SD7c
SD865 5G
SD870
QCN9100
QCN9001
QCN9002
QCN9003
QCN9011
QCN9012
QCN9022
QCN9024
QCN9070
QCN9072
QCN9074
QCN9274
QCS6490
QRB5165
QRB5165M
QRB5165N
QSM8350
SA8295P
SC8180X+SDX55
SD 675
SD 8 Gen1 5G
WCN6750
WCD9380
WCD9385
WCN3910
WCN3950
WCN3980
WCN3988
WCN3990
WCN3991
WCN3998
WCN6740
WCD9375
WCN6850
WCN6851
WCN6855
WCN6856
WCN7850
WCN7851
WSA8810
WSA8815
WSA8830
WSA8835
SM7250P
SD888 5G
SDX50M
SDX55M
SDX65
SDXR2 5G
SM4125
SM4375
SM6250
SM6250P
QCN9000
SM7315
SM7325P
SW5100
SW5100P
SXR2150P
WCD9326
WCD9335
WCD9340
WCD9341
WCD9370
QCA4024
IPQ8173
IPQ8174
IPQ9008
IPQ9574
PMP8074
QAM8295P
QCA2062
QCA2064
QCA2065
QCA2066
IPQ8078A
QCA6390
QCA6391
QCA6420
QCA6421
QCA6426
QCA6430
QCA6431
QCA6436
QCA6554A
QCA6564AU
AR8035
AR9380
CSR8811
IPQ5010
IPQ5018
IPQ5028
IPQ6000
IPQ6010
IPQ6018
IPQ6028
QCA6574
IPQ8065
IPQ8068
IPQ8070
IPQ8070A
IPQ8071A
IPQ8072A
IPQ8074A
IPQ8076
IPQ8076A
IPQ8078
QCN5124
QCA9992
QCA9994
QCC5100
QCM6490
QCN5021
QCN5022
QCN5024
QCN5052
QCN5054
QCN5122
QCA9990
QCN5152
QCN5154
QCN5164
QCN6023
QCN6024
QCN6100
QCN6102
QCN6112
QCN6122
QCA8084
QCA6574A
QCA6584AU
QCA6595
QCA6595AU
QCA6696
QCA8072
QCA8075
QCA8081
QCA8082
AQT1000
QCA8085
QCA8337
QCA8386
QCA9886
QCA9888
QCA9889
QCA9984
QCA9985
QCA9986
Google Android
SD675
SD855
SD888
SDX55
IPQ8064
QCN6132
QCA6574AU
QCA9980
SD 8cx Gen3
SD460
SD480
SD662
SD678
SD680
SD690 5G
SD695
SD720G
SD 8cx Gen2
SD750G
SD765
SD765G
SD768G
SD778G
SD780G
SD7c
SD865 5G
SD870
QCN9100
QCN9001
QCN9002
QCN9003
QCN9011
QCN9012
QCN9022
QCN9024
QCN9070
QCN9072
QCN9074
QCN9274
QCS6490
QRB5165
QRB5165M
QRB5165N
QSM8350
SA8295P
SC8180X+SDX55
SD 675
SD 8 Gen1 5G
WCN6750
WCD9380
WCD9385
WCN3910
WCN3950
WCN3980
WCN3988
WCN3990
WCN3991
WCN3998
WCN6740
WCD9375
WCN6850
WCN6851
WCN6855
WCN6856
WCN7850
WCN7851
WSA8810
WSA8815
WSA8830
WSA8835
SM7250P
SD888 5G
SDX50M
SDX55M
SDX65
SDXR2 5G
SM4125
SM4375
SM6250
SM6250P
QCN9000
SM7315
SM7325P
SW5100
SW5100P
SXR2150P
WCD9326
WCD9335
WCD9340
WCD9341
WCD9370
QCA4024
IPQ8173
IPQ8174
IPQ9008
IPQ9574
PMP8074
QAM8295P
QCA2062
QCA2064
QCA2065
QCA2066
IPQ8078A
QCA6390
QCA6391
QCA6420
QCA6421
QCA6426
QCA6430
QCA6431
QCA6436
QCA6554A
QCA6564AU
AR8035
AR9380
CSR8811
IPQ5010
IPQ5018
IPQ5028
IPQ6000
IPQ6010
IPQ6018
IPQ6028
QCA6574
IPQ8065
IPQ8068
IPQ8070
IPQ8070A
IPQ8071A
IPQ8072A
IPQ8074A
IPQ8076
IPQ8076A
IPQ8078
QCN5124
QCA9992
QCA9994
QCC5100
QCM6490
QCN5021
QCN5022
QCN5024
QCN5052
QCN5054
QCN5122
QCA9990
QCN5152
QCN5154
QCN5164
QCN6023
QCN6024
QCN6100
QCN6102
QCN6112
QCN6122
QCA8084
QCA6574A
QCA6584AU
QCA6595
QCA6595AU
QCA6696
QCA8072
QCA8075
QCA8081
QCA8082
AQT1000
QCA8085
QCA8337
QCA8386
QCA9886
QCA9888
QCA9889
QCA9984
QCA9985
QCA9986
Google Android
How to mitigate CVE-2022-33284
Install security update from vendor's website.
Google Android - addressed in versions 10 2023-01-05, 11 2023-01-05, 12L 2023-01-05, 12 2023-01-05, 13 2023-01-05