Input validation error in UEFI firmware and Intel Server D50DNP - CVE-2024-22095

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Main Vulnerability Database Vulnerabilities #VU89754

Input validation error in UEFI firmware and Intel Server D50DNP - CVE-2024-22095

Published: May 22, 2024


Vulnerability identifier: #VU89754
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2024-22095
CWE-ID: CWE-20
Exploitation vector: Local access
Exploit availability: No public exploit available
Vendor: Intel
Affected software:
UEFI firmware
Intel Server D50DNP

Detailed vulnerability description

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

The vulnerability exists due to insufficient validation of user-supplied input in PlatformVariableInitDxe driver. A local administrator can pass specially crafted input to the application and gain elevated privileges.


How to mitigate CVE-2024-22095

Install updates from vendor's website.

Sources