Buffer overflow in Qualcomm products - CVE-2020-11292
Published: June 7, 2021
Vulnerability identifier: #VU53853
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-2020-11292
CWE-ID: CWE-119
Exploitation vector: Local access
Exploit availability:
Public exploit is available
Vulnerability details
The vulnerability allows a local application to elevate privileges on the system.
The vulnerability exists due to a boundary error when validating parameters in QMI Voice API within the Multi-Mode Call Processor subsystem. A local application can trigger memory corruption and execute arbitrary code with elevated privileges.
Affected software
SD845
SD712
SD730
SD835
SD710
SD850
SD855
SDM429W
SDM630
SDX20
SD210
SD636
SD675
SD205
SDX24
SD450
SD665
SD670
SDX55
MDM9650
MDM9607
MDM9640
MSM8909W
MSM8917
MSM8920
MSM8937
MSM8940
APQ8017
APQ8053
APQ8096AU
MSM8953
MDM9150
MDM9206
QCA6574AU
QCA9377
QCA9379
QCS605
MSM8996AU
QCA6174A
APQ8009
SD720G
SD750G
SD765
SD765G
SD768G
SD820
SD821
SD8655G
SD870
SD8885G
SDA429W
SDW2500
SA515M
SA8155
SA8155P
SC8180X+SDX55
SD455
SD8C
SD8CX
SD429
SD439
SD480
SD632
SD660
SD678
SD6905G
WCN3991
WCN3620
WCN3660
WCN3660B
WCN3680
WCN3680B
WCN3910
WCN3950
WCN3980
WCN3988
WCN3990
WCN3615
WCN3998
WCN6850
WCN6851
WCN6855
WCN6856
WHS9410
WSA8810
WSA8815
WSA8830
WSA8835
WCD9330
SDX50M
SDX55M
SDXR1
SDXR25G
SM6250
SM6250P
SM7250P
WCD9306
WCD9326
SA415M
WCD9335
WCD9340
WCD9341
WCD9360
WCD9370
WCD9371
WCD9375
WCD9380
WCD9385
WCN3610
MDM9330
MDM9615
MDM9615M
MDM9625
MDM9628
MDM9630
MDM9635M
MDM9645
MDM9310
MDM9655
MSM8108
MSM8208
MSM8209
MSM8608
MDM8207
APQ8009W
APQ8037
APQ8084
AQT1000
AR6003
CSR6030
CSRB31024
MDM8215
MDM8215M
MDM8615M
MDM9205
MDM9207
MDM9215
MDM9230
MDM9250
QCM4290
QCA6584
QCA6584AU
QCA6595AU
QCA6694
QCA6694AU
QCA6696
QCA9367
QCA6574A
QCM6125
QCS410
QCS4290
QCS603
QCS610
QCS6125
QET4101
QSW8573
Qualcomm215
QCA6390
MSM8976
MSM8976SG
QCA1990
QCA4004
QCA6174
QCA6310
QCA6320
QCA6335
QCA6391
QCA6420
QCA6421
QCA6426
QCA6430
QCA6431
QCA6436
QCA6564A
QCA6564AU
QCA6574
Google Android
SD712
SD730
SD835
SD710
SD850
SD855
SDM429W
SDM630
SDX20
SD210
SD636
SD675
SD205
SDX24
SD450
SD665
SD670
SDX55
MDM9650
MDM9607
MDM9640
MSM8909W
MSM8917
MSM8920
MSM8937
MSM8940
APQ8017
APQ8053
APQ8096AU
MSM8953
MDM9150
MDM9206
QCA6574AU
QCA9377
QCA9379
QCS605
MSM8996AU
QCA6174A
APQ8009
SD720G
SD750G
SD765
SD765G
SD768G
SD820
SD821
SD8655G
SD870
SD8885G
SDA429W
SDW2500
SA515M
SA8155
SA8155P
SC8180X+SDX55
SD455
SD8C
SD8CX
SD429
SD439
SD480
SD632
SD660
SD678
SD6905G
WCN3991
WCN3620
WCN3660
WCN3660B
WCN3680
WCN3680B
WCN3910
WCN3950
WCN3980
WCN3988
WCN3990
WCN3615
WCN3998
WCN6850
WCN6851
WCN6855
WCN6856
WHS9410
WSA8810
WSA8815
WSA8830
WSA8835
WCD9330
SDX50M
SDX55M
SDXR1
SDXR25G
SM6250
SM6250P
SM7250P
WCD9306
WCD9326
SA415M
WCD9335
WCD9340
WCD9341
WCD9360
WCD9370
WCD9371
WCD9375
WCD9380
WCD9385
WCN3610
MDM9330
MDM9615
MDM9615M
MDM9625
MDM9628
MDM9630
MDM9635M
MDM9645
MDM9310
MDM9655
MSM8108
MSM8208
MSM8209
MSM8608
MDM8207
APQ8009W
APQ8037
APQ8084
AQT1000
AR6003
CSR6030
CSRB31024
MDM8215
MDM8215M
MDM8615M
MDM9205
MDM9207
MDM9215
MDM9230
MDM9250
QCM4290
QCA6584
QCA6584AU
QCA6595AU
QCA6694
QCA6694AU
QCA6696
QCA9367
QCA6574A
QCM6125
QCS410
QCS4290
QCS603
QCS610
QCS6125
QET4101
QSW8573
Qualcomm215
QCA6390
MSM8976
MSM8976SG
QCA1990
QCA4004
QCA6174
QCA6310
QCA6320
QCA6335
QCA6391
QCA6420
QCA6421
QCA6426
QCA6430
QCA6431
QCA6436
QCA6564A
QCA6564AU
QCA6574
Google Android
How to mitigate CVE-2020-11292
Install updates from vendor's website.
Google Android - addressed in versions 8.1 2021-06-05, 9.0 2021-06-05, 10 2021-06-05, 11 2021-06-05