Out-of-bounds read in Qualcomm products - CVE-2022-25706
Published: September 8, 2022
Vulnerability identifier: #VU67091
CSH Severity: Low
CVSS v4: 2.4 [CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2022-25706
CWE-ID: CWE-125
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition within Bluetooth HOST when reading l2cap length. A remote attacker with physical proximity to the device can send specially crafted traffic to the system, trigger an out-of-bounds read error and read contents of memory or perform a denial of service (DoS) attack.
Affected software
SM7450
SM8475
SM8475P
SDX55
SDM630
SDM429W
SD888
SD855
SD845
SD835
WSA8832
QCS605
QCA6574AU
MSM8996AU
MSM8953
MSM8917
MSM8909W
APQ8096AU
APQ8053
APQ8017
SD730
SD710
SD675
SD670
SD665
SD450
SA6155P
SDXR1
SDXR2 5G
SM4125
SM6250
SM6250P
SM7250P
SM7315
SM7325P
SDX55M
SW5100
SW5100P
WCD9326
WCD9335
WCD9340
WCD9341
SDX50M
SDW2500
SD888 5G
SD870
SD865 5G
SD780G
SD778G
SD768G
WCN3990
WSA8835
WSA8830
WSA8815
WSA8810
WCN7851
WCN7850
WCN6856
WCN6855
WCN6851
WCN6850
WCN6750
WCN6740
WCN3998
WCN3991
SD765G
WCN3988
WCN3980
WCN3950
WCN3910
WCN3680B
WCN3680
WCN3660B
WCN3660
WCN3620
WCN3615
WCD9385
WCD9380
WCD9375
WCD9371
WCD9370
QCA6430
QCS603
QCS4290
QCS2290
QCM6490
QCM4290
QCM2290
QCA6696
QCA6595AU
QCA6574A
QCA6574
QCA6564AU
QCA6564A
QCA6436
QCS610
QCA6426
QCA6420
QCA6391
QCA6390
QCA6335
QCA6320
QCA6310
AQT1000
SD480
SD765
SD750G
SD720G
SD695
SD690 5G
SD680
SD678
SD662
SD660
SD632
APQ8009W
SD460
SD439
SD429
SD 8 Gen1 5G
SD 675
SD 636
SA8195P
SA8155P
SA8155
SA6155
SA6145P
Qualcomm215
QCS6490
Google Android
SM8475
SM8475P
SDX55
SDM630
SDM429W
SD888
SD855
SD845
SD835
WSA8832
QCS605
QCA6574AU
MSM8996AU
MSM8953
MSM8917
MSM8909W
APQ8096AU
APQ8053
APQ8017
SD730
SD710
SD675
SD670
SD665
SD450
SA6155P
SDXR1
SDXR2 5G
SM4125
SM6250
SM6250P
SM7250P
SM7315
SM7325P
SDX55M
SW5100
SW5100P
WCD9326
WCD9335
WCD9340
WCD9341
SDX50M
SDW2500
SD888 5G
SD870
SD865 5G
SD780G
SD778G
SD768G
WCN3990
WSA8835
WSA8830
WSA8815
WSA8810
WCN7851
WCN7850
WCN6856
WCN6855
WCN6851
WCN6850
WCN6750
WCN6740
WCN3998
WCN3991
SD765G
WCN3988
WCN3980
WCN3950
WCN3910
WCN3680B
WCN3680
WCN3660B
WCN3660
WCN3620
WCN3615
WCD9385
WCD9380
WCD9375
WCD9371
WCD9370
QCA6430
QCS603
QCS4290
QCS2290
QCM6490
QCM4290
QCM2290
QCA6696
QCA6595AU
QCA6574A
QCA6574
QCA6564AU
QCA6564A
QCA6436
QCS610
QCA6426
QCA6420
QCA6391
QCA6390
QCA6335
QCA6320
QCA6310
AQT1000
SD480
SD765
SD750G
SD720G
SD695
SD690 5G
SD680
SD678
SD662
SD660
SD632
APQ8009W
SD460
SD439
SD429
SD 8 Gen1 5G
SD 675
SD 636
SA8195P
SA8155P
SA8155
SA6155
SA6145P
Qualcomm215
QCS6490
Google Android
How to mitigate CVE-2022-25706
Install updates from vendor's website.
Google Android - addressed in versions 10 2022-09-05, 11 2022-09-05, 12L 2022-09-05, 12 2022-09-05, 13 2022-09-05