Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability in order to modify a UEFI variable.

Related CVEs

CVE-2023-28034

Key Information

GHSA ID

GHSA-32h4-r3wm-53g5

Published

June 23, 2023 12:30 PM

Last Modified

April 4, 2024 5:05 AM

CVSS Score

5.0 /10

Primary Ecosystem

Unknown

Primary Package

Unknown

GitHub Reviewed

✗ No

Dataset

Last updated: September 14, 2025 6:31 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.