What the vulnerability does
01Description
Dell BIOS contains an Stack-Based Buffer Overflow vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.
CVSS base score
6.0/10
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
Key dates
02Disclosure timeline
October 12, 2022
CVE published
May 15, 2025
Record updated
External resources
