CVE-2023-28063 MEDIUM

CVE-2023-28063

Vendor Dell
Product CPG BIOS
Weakness CWE-195
Published February 6, 2024
Last update August 2, 2024
View on NVD All CVEs

CVSS base score

6.7/10
Attack vector Local
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

Dell BIOS contains a Signed to Unsigned Conversion Error vulnerability. A local authenticated malicious user with admin privileges could potentially exploit this vulnerability, leading to denial of service.

Key dates

02Disclosure timeline

February 6, 2024 CVE published
August 2, 2024 Record updated