Improper Access Control in Qualcomm products - CVE-2023-21642
Published: May 1, 2023
Vulnerability identifier: #VU75619
CSH Severity: Low
CVSS v4.0: 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-2023-21642
CWE-ID: CWE-284
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vendor: Qualcomm
Affected software:
QAM8295P
QCA6696
SA6145P
SA6150P
SA8145P
SA8150P
SA8155P
SA8195P
SA8295P
QCA6574AU
SA6155P
SA8540P
SA9000P
QAM8295P
QCA6696
SA6145P
SA6150P
SA8145P
SA8150P
SA8155P
SA8195P
SA8295P
QCA6574AU
SA6155P
SA8540P
SA9000P
Detailed vulnerability description
The vulnerability allows a local application to execute arbitrary code.
The vulnerability exists due to improper input validation in HAB Memory Management. A local application can execute arbitrary code.
How to mitigate CVE-2023-21642
Install security update from vendor's website.