#VU69944 Buffer overflow in Qualcomm products - CVE-2022-22063
Published: December 6, 2022 / Updated: May 4, 2023
Vulnerability identifier: #VU69944
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:P/U:Clear
CVE-ID: CVE-2022-22063
CWE-ID: CWE-119
Exploitation vector: Local access
Exploit availability:
Public exploit is available
Vulnerable software:
APQ8096AU
MDM9640
QCA6174A
QCA6574AU
MDM9645
QCA6174
QCA6574A
WCN3990
APQ8096AU
MDM9640
QCA6174A
QCA6574AU
MDM9645
QCA6174
QCA6574A
WCN3990
Software vendor:
Qualcomm
Qualcomm
Description
The vulnerability allows a local application to escalate privileges on the system.
The vulnerability exists due to a boundary error within the Core component caused by improper configuration in boot remapper. A local application can trigger memory corruption and execute arbitrary code with elevated privileges.
Remediation
Install updates from vendor's website.