Buffer overflow in Qualcomm products - CVE-2021-30297
Published: February 6, 2023
Vulnerability identifier: #VU71921
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-2021-30297
CWE-ID: CWE-120
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local application to execute arbitrary code.
The vulnerability exists due to improper input validation in VR Service. A local application can execute arbitrary code.
Affected software
SD888 5G
SM7325
SM7250
SM6250P
SM6250
SM4125
SDXR2 5G
SDXR1
SDX55M
SDX50M
WCD9370
SD870
SD865 5G
SD780G
SD778G
SD768G
SD765G
SD765
SD750G
WCN3988
WSA8835
WSA8830
WCN6856
WCN6855
WCN6851
WCN6850
WCN6750
WCN6740
WCN3998
WCN3991
WCN3950
WCN3910
WCN3680B
WCN3680
WCN3660B
WCN3615
WCN3610
WCD9385
WCD9380
WCD9375
QCA6391
QCM4290
QCM2290
QCA6574A
QCA6564AU
QCA6564A
QCA6436
QCA6430
QCA6426
QCA6420
QCM6125
QCA6390
QCA6335
QCA6320
QCA6310
AQT1000
SD720G
SD690 5G
SD678
SD662
SD632
SD460
SD439
SD429
SD 675
SD 636
Qualcomm215
QCS6125
QCS610
QCS603
QCS4290
QCS2290
SDX55
SDM630
SD888
SD855
SD730
QCA6574AU
MSM8996AU
MSM8953
MSM8917
APQ8096AU
APQ8053
SD210
SD675
SD665
APQ8017
SD205
QCS605
SM7325
SM7250
SM6250P
SM6250
SM4125
SDXR2 5G
SDXR1
SDX55M
SDX50M
WCD9370
SD870
SD865 5G
SD780G
SD778G
SD768G
SD765G
SD765
SD750G
WCN3988
WSA8835
WSA8830
WCN6856
WCN6855
WCN6851
WCN6850
WCN6750
WCN6740
WCN3998
WCN3991
WCN3950
WCN3910
WCN3680B
WCN3680
WCN3660B
WCN3615
WCN3610
WCD9385
WCD9380
WCD9375
QCA6391
QCM4290
QCM2290
QCA6574A
QCA6564AU
QCA6564A
QCA6436
QCA6430
QCA6426
QCA6420
QCM6125
QCA6390
QCA6335
QCA6320
QCA6310
AQT1000
SD720G
SD690 5G
SD678
SD662
SD632
SD460
SD439
SD429
SD 675
SD 636
Qualcomm215
QCS6125
QCS610
QCS603
QCS4290
QCS2290
SDX55
SDM630
SD888
SD855
SD730
QCA6574AU
MSM8996AU
MSM8953
MSM8917
APQ8096AU
APQ8053
SD210
SD675
SD665
APQ8017
SD205
QCS605
How to mitigate CVE-2021-30297
Install security update from vendor's website.