#VU97435 Improper access control in Intel Atom Processors - CVE-2023-43626

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Main Vulnerability Database Vulnerabilities #VU97435

#VU97435 Improper access control in Intel Atom Processors - CVE-2023-43626

Published: September 17, 2024


Vulnerability identifier: #VU97435
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-43626
CWE-ID: CWE-284
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
Intel Atom Processors
Software vendor:
Intel

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to improper access restrictions within the UEFI firmware. A local privileged user can execute arbitrary code with elevated privileges.


Remediation

Install updates from vendor's website.

External links