Improper Authentication in Qualcomm products - CVE-2020-11301

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Main Vulnerability Database Vulnerabilities #VU55505

Improper Authentication in Qualcomm products - CVE-2020-11301

Published: August 3, 2021


Vulnerability identifier: #VU55505
CSH Severity: High
CVSS v4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2020-11301
CWE-ID: CWE-287
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to an error in WIGIG when processing un-encrypted plaintext Wi-Fi frames in an encrypted network. A remote attacker can bypass authentication process and gain access to sensitive information.


Affected software

SA8145P
SD455
SC8180X+SDX55
SA8195P
SA8155P
SA8155
SA8150P
SD8C
SA6155
SA6150P
SA6145P
SA515M
SA415M
Qualcomm215
SD765
SD750G
SD720G
SD6905G
SD678
QSM8250
SD662
SD660
SD480
SD460
SD439
SD8CX
QCN5550
QCN9022
QCN9012
QCN9000
QCN7606
QCN6122
QCN6024
QCN6023
QCN9024
QCN5502
QCN5500
QCN5164
QCN5154
QCN5152
QCN5124
QCN5122
SD765G
QCN9070
QCN9072
QCN9074
QCN9100
QCS2290
QCS410
QCS4290
QCS603
QCS610
QCS6125
QFE1922
QFE1952
QRB5165
WCD9380
WCN3980
WCN3950
WCN3910
WCN3680B
WCN3660B
WCN3615
WCN3610
WCD9385
WCN3988
WCD9375
WCD9371
WCD9370
WCD9360
WCD9341
WCD9340
WCD9335
WCD9330
WCN3990
WCN3991
WCN3998
WCN3999
WCN6740
WCN6750
WCN6850
WCN6851
WCN6855
WCN6856
WHS9410
WSA8810
WSA8815
WSA8830
WSA8835
SDA429W
SD8885G
SD870
SD8655G
SDM830
SD821
SD820
SD7c
SD780G
SD778G
SD768G
QCN5121
SDX12
SDX20M
SDX50M
SDX55M
SDXR1
SDXR25G
SM4125
SM6250
SM6250P
SM7250
SM7325
WCD9326
IPQ8078
MDM9250
MDM9215
MDM8215
IPQ8174
IPQ8173
IPQ8078A
MDM9310
IPQ8076A
IPQ8076
IPQ8074A
IPQ8072A
IPQ8072
IPQ8071A
MDM9655
QCA6310
QCA6175A
QCA6174
QCA4024
PMP8074
IPQ8071
MDM9645
MDM9628
MDM9626
MDM9615
AR8035
IPQ4018
CSRB31024
CSRA6640
CSRA6620
CSR8811
CSR6030
AR9380
IPQ4028
AR8031
AR7420
AQT1000
APQ8064AU
QCA6320
IPQ4029
IPQ5010
IPQ5018
IPQ5028
IPQ6000
IPQ6005
IPQ6010
IPQ6018
IPQ6028
IPQ8065
IPQ8068
IPQ8069
IPQ8070
IPQ8070A
QCA9887
QCA9985
QCA9984
QCA9982
QCA9898
QCA9896
QCA9889
QCA9888
QCA9986
QCA9886
QCA9882
QCA9880
QCA9563
QCA9561
QCA9987
QCA9988
QCA9990
QCA9992
QCA9994
QCM2290
QCM4290
QCM6125
QCN3018
QCN5021
QCN5022
QCN5024
QCN5052
QCN5054
QCN5064
QCA6428
QCA6574
QCA6564AU
QCA6564A
QCA6564
QCA6438
QCA6436
QCA6431
QCA6430
QCA6574A
QCA6426
QCA6421
QCA6420
QCA6391
QCA6390
QCA6335
QCA6330
QCA6584
QCA6584AU
QCA6595
QCA6595AU
QCA6696
QCA7500
QCA7520
QCA7550
QCA8072
QCA8075
QCA8081
QCA8337
QCA9367
SD675
SD636
SA6155P
SD670
SD730
SD712
SD710
SD665
QCN7605
QCS405
QCS605
SD845
SDM630
SD888
SD855
SD850
SD835
SDX20
SDX24
SDX55
MDM9206
MDM9150
IPQ8074
QCA6174A
MSM8996AU
MSM8953
MDM9650
MDM9640
MDM9607
IPQ4019
APQ8096AU
APQ8053
APQ8017
IPQ8064
QCA9980
QCA9558
QCA9531
QCA9379
APQ8009
QCA6574AU
QCA9377
Google Android

How to mitigate CVE-2020-11301

Install updates from vendor's website.

Google Android - addressed in versions 8.1 2021-10-05, 9 2021-10-05, 10 2021-10-05, 11 2021-10-05

External References

Related Security Bulletins