CVSS 3.1 Score 5.3 of 10 (medium)


Published Nov 14, 2023
Updated: Nov 22, 2023


CVE-2023-40220 is a vulnerability found in some Intel(R) NUC BIOS firmware. It is categorized as a type:CyberVulnerability and has a risk score of 5. The vulnerability allows a privileged user with local access to potentially enable information disclosure due to improper buffer restrictions. The affected products include ivkhuq, ivkhus, and ivkhut. The base severity of this vulnerability is medium with a base score of 5.3. The confidentiality impact is high, while the integrity impact is none. To remediate this vulnerability, it is recommended to update the BIOS firmware to the latest version provided by Intel.

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