#VU67077 Use-after-free in Qualcomm products - CVE-2022-22092
Published: September 8, 2022
Vulnerability identifier: #VU67077
Vulnerability risk: Low
CVSSv4.0: 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/E:U/U:Clear
CVE-ID: CVE-2022-22092
CWE-ID: CWE-416
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerable software:
AR8035
QCA6390
QCA6391
QCA6421
QCA6426
QCA6431
QCA6436
QCA8081
QCA8337
QCM6490
QCS6490
QRB5165
QRB5165M
QRB5165N
QSM8350
SD 8 Gen1 5G
SD765
SD765G
SD768G
SD778G
SD780G
SD865 5G
SD870
SD888 5G
SDX55M
SDX65
SDXR2 5G
SM7250P
SM7315
SM7325P
WCD9370
WCD9375
WCD9380
WCD9385
WCN3991
WCN3998
WCN6740
WCN6750
WCN6850
WCN6851
WCN6855
WCN6856
WCN7850
WCN7851
WSA8810
WSA8815
WSA8830
WSA8835
SD888
SM7450
SM8475
SM8475P
WSA8832
AR8035
QCA6390
QCA6391
QCA6421
QCA6426
QCA6431
QCA6436
QCA8081
QCA8337
QCM6490
QCS6490
QRB5165
QRB5165M
QRB5165N
QSM8350
SD 8 Gen1 5G
SD765
SD765G
SD768G
SD778G
SD780G
SD865 5G
SD870
SD888 5G
SDX55M
SDX65
SDXR2 5G
SM7250P
SM7315
SM7325P
WCD9370
WCD9375
WCD9380
WCD9385
WCN3991
WCN3998
WCN6740
WCN6750
WCN6850
WCN6851
WCN6855
WCN6856
WCN7850
WCN7851
WSA8810
WSA8815
WSA8830
WSA8835
SD888
SM7450
SM8475
SM8475P
WSA8832
Software vendor:
Qualcomm
Qualcomm
Description
The vulnerability allows a local application to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the kernel component. A local application can trigger a use-after-free error and execute arbitrary code with elevated privileges.
Remediation
Install updates from vendor's website.