CVSS 3.1 Score 6.7 of 10 (medium)


Published Feb 6, 2024
Updated: Feb 15, 2024
CWE ID 681
CWE ID 195


CVE-2023-28063 is a vulnerability found in Dell BIOS that allows a local authenticated malicious user with admin privileges to exploit a Signed to Unsigned Conversion Error, potentially leading to denial of service. The base severity of this vulnerability is rated as MEDIUM, with a base score of 6.7. The impact score is 5.9, indicating a significant potential danger to organizations. The affected products are Dell systems using the affected BIOS versions. To remediate this vulnerability, it is recommended to apply the latest BIOS updates provided by Dell.

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