#VU64028 Double Free in Qualcomm products - CVE-2021-35120
Published: June 7, 2022
Vulnerability identifier: #VU64028
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2021-35120
CWE-ID: CWE-415
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerable software:
APQ8053
MSM8953
QCA6390
QCA6391
QCA6426
QCA6436
QCM2290
QCM4290
QCS2290
QCS4290
QRB5165
QRB5165M
QRB5165N
SD460
SD662
SD680
SD690 5G
SD750G
SD765
SD765G
SD768G
SD865 5G
SD870
SDX55M
SDXR2 5G
SM7250P
WCD9326
WCD9370
WCD9375
WCD9380
WCD9385
WCN3615
WCN3680B
WCN3910
WCN3950
WCN3988
WCN3991
WCN3998
WCN6850
WCN6851
WSA8810
WSA8815
WSA8830
WSA8835
APQ8053
MSM8953
QCA6390
QCA6391
QCA6426
QCA6436
QCM2290
QCM4290
QCS2290
QCS4290
QRB5165
QRB5165M
QRB5165N
SD460
SD662
SD680
SD690 5G
SD750G
SD765
SD765G
SD768G
SD865 5G
SD870
SDX55M
SDXR2 5G
SM7250P
WCD9326
WCD9370
WCD9375
WCD9380
WCD9385
WCN3615
WCN3680B
WCN3910
WCN3950
WCN3988
WCN3991
WCN3998
WCN6850
WCN6851
WSA8810
WSA8815
WSA8830
WSA8835
Software vendor:
Qualcomm
Qualcomm
Description
The vulnerability allows a local user to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error in MM Frameworks. A local administrator can pass specially crafted data to the application, trigger double free error and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install updates from vendor's website.