Race condition in Intel NUC BIOS firmware - CVE-2023-34349
Published: August 11, 2023
Vulnerability identifier: #VU79465
CSH Severity: Low
CVSS v4: 8.5 [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]
CVE-ID: CVE-2023-34349
CWE-ID: CWE-362
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a race condition. A local user can exploit the race and gain unauthorized access to sensitive information and escalate privileges on the system.
Affected software
Intel NUC BIOS firmware
How to mitigate CVE-2023-34349
Install updates from vendor's website.