#VU122790 Input validation error in Intel products - CVE-2025-22453

Vulnerability identifier: #VU122790

Vulnerability risk: Low

CVSSv4.0: CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear

CVE-ID: CVE-2025-22453

CWE-ID: CWE-20

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerable software:
Intel Server Firmware Update Utility
Intel Server Board M50CYP
Intel Server Board D50TNP
BIOS and System Firmware Update Package (SFUP) for Windows and Linux for Intel Server D50DNP
BIOS and System Firmware Update Package (SFUP) for Windows and Linux for Intel Server M50FCP

Software vendor:
Intel

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

The vulnerability exists due to insufficient validation of user-supplied input within Server Firmware Update Utility(SysFwUpdt). A local administrator can pass specially crafted input to the application and gain elevated privileges on the system.

Install updates from vendor's website.

• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01325.html