Stack-based buffer overflow in ThinkPad X13s BIOS - CVE-2022-40516
Published: January 4, 2023 / Updated: January 11, 2023
Vulnerability identifier: #VU70674
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-2022-40516
CWE-ID: CWE-121
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local user to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error. A local user can trigger stack-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Affected software
ThinkPad X13s BIOS
SD780G
SD680
SD690 5G
SD720G
SD750G
SD765
SD765G
SD768G
SD778G
SD678
SD7c
SD865 5G
SD870
SD888 5G
SC8180X+SDX55
SA6150P
SA6155
SA8145P
SA8150P
SA8155
SA8155P
SA8195P
SA8295P
SDX50M
SD 675
SD 8 Gen1 5G
SD 8CX
SD 8cx Gen2
SD 8cx Gen3
SD460
SD660
SD662
WCN6750
WCD9380
WCD9385
WCN3910
WCN3950
WCN3980
WCN3988
WCN3990
WCN3991
WCN3998
WCN3999
WCN6740
WCD9375
WCN6850
WCN6851
WCN6855
WCN6856
WCN7850
WCN7851
WSA8810
WSA8815
WSA8830
WSA8835
SW5100
SDX55M
SDX65
SDXR1
SDXR2 5G
SM4125
SM6250
SM6250P
SM7250P
SM7315
SM7325P
SA6145P
SW5100P
SXR2150P
WCD9306
WCD9326
WCD9335
WCD9340
WCD9341
WCD9360
WCD9370
WCD9371
QCA6574
QCA6390
QCA6391
QCA6420
QCA6421
QCA6426
QCA6430
QCA6431
QCA6436
QCA6564
QCA6564A
QCA6564AU
QCA6335
QCA6574A
QCA6595
QCA6595AU
QCA6696
QCA8072
QCA8075
QCA8081
QCA8082
QCA8084
IPQ6028
AR8031
AR8035
CSR8811
CSRA6620
CSRA6640
CSRB31024
FSM10056
IPQ6000
IPQ6005
IPQ6010
IPQ6018
QCA8085
IPQ9008
IPQ9574
MDM9205
QAM8295P
QCA4004
QCA4024
QCA6310
QCA6320
QCN9072
QCN9074
QCN9274
QCS2290
QCS410
QCS4290
QCS603
QCS610
QCS6490
QCN9070
QCX315
QRB5165
QRB5165M
QRB5165N
QSM8250
QSM8350
SA4150P
SA4155P
SA415M
SA515M
QCN5121
QCA8337
QCA8386
QCA9984
QCC5100
QCM2290
QCM4290
QCM6490
QCN5021
QCN5022
QCN5052
AQT1000
QCN5122
QCN5152
QCN6023
QCN6024
QCN7606
QCN9000
QCN9011
QCN9012
QCN9022
QCN9024
SD710
SD712
SD730
SD835
SD845
SD850
SD855
SD888
SDX24
SA6155P
SA8540P
SA9000P
SD670
SD675
SDX55
QCA6574AU
MDM9150
QCA6174A
QCS8155
QCS405
QCS605
QCA9377
Google Android
SD780G
SD680
SD690 5G
SD720G
SD750G
SD765
SD765G
SD768G
SD778G
SD678
SD7c
SD865 5G
SD870
SD888 5G
SC8180X+SDX55
SA6150P
SA6155
SA8145P
SA8150P
SA8155
SA8155P
SA8195P
SA8295P
SDX50M
SD 675
SD 8 Gen1 5G
SD 8CX
SD 8cx Gen2
SD 8cx Gen3
SD460
SD660
SD662
WCN6750
WCD9380
WCD9385
WCN3910
WCN3950
WCN3980
WCN3988
WCN3990
WCN3991
WCN3998
WCN3999
WCN6740
WCD9375
WCN6850
WCN6851
WCN6855
WCN6856
WCN7850
WCN7851
WSA8810
WSA8815
WSA8830
WSA8835
SW5100
SDX55M
SDX65
SDXR1
SDXR2 5G
SM4125
SM6250
SM6250P
SM7250P
SM7315
SM7325P
SA6145P
SW5100P
SXR2150P
WCD9306
WCD9326
WCD9335
WCD9340
WCD9341
WCD9360
WCD9370
WCD9371
QCA6574
QCA6390
QCA6391
QCA6420
QCA6421
QCA6426
QCA6430
QCA6431
QCA6436
QCA6564
QCA6564A
QCA6564AU
QCA6335
QCA6574A
QCA6595
QCA6595AU
QCA6696
QCA8072
QCA8075
QCA8081
QCA8082
QCA8084
IPQ6028
AR8031
AR8035
CSR8811
CSRA6620
CSRA6640
CSRB31024
FSM10056
IPQ6000
IPQ6005
IPQ6010
IPQ6018
QCA8085
IPQ9008
IPQ9574
MDM9205
QAM8295P
QCA4004
QCA4024
QCA6310
QCA6320
QCN9072
QCN9074
QCN9274
QCS2290
QCS410
QCS4290
QCS603
QCS610
QCS6490
QCN9070
QCX315
QRB5165
QRB5165M
QRB5165N
QSM8250
QSM8350
SA4150P
SA4155P
SA415M
SA515M
QCN5121
QCA8337
QCA8386
QCA9984
QCC5100
QCM2290
QCM4290
QCM6490
QCN5021
QCN5022
QCN5052
AQT1000
QCN5122
QCN5152
QCN6023
QCN6024
QCN7606
QCN9000
QCN9011
QCN9012
QCN9022
QCN9024
SD710
SD712
SD730
SD835
SD845
SD850
SD855
SD888
SDX24
SA6155P
SA8540P
SA9000P
SD670
SD675
SDX55
QCA6574AU
MDM9150
QCA6174A
QCS8155
QCS405
QCS605
QCA9377
Google Android
How to mitigate CVE-2022-40516
Install updates from vendor's website.
ThinkPad X13s BIOS - update to 1.47
Google Android - addressed in versions 11 2023-06-05, 12L 2023-06-05, 12 2023-06-05, 13 2023-06-05
Google Android - addressed in versions 11 2023-06-05, 12L 2023-06-05, 12 2023-06-05, 13 2023-06-05