CVE-2022-32491 MEDIUM

CVE-2022-32491

Vendor Dell
Product CPG BIOS
Weakness CWE-119
Published October 12, 2022
Last update May 15, 2025
View on NVD All CVEs

CVSS base score

4.1/10
Attack vector Local
Attack complexity High
Privileges required High
User interaction None
Confidentiality High
Integrity None

CVSS vector

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

What the vulnerability does

01Description

Dell Client BIOS contains a Buffer Overflow vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by manipulating an SMI to cause an arbitrary write during SMM.

Key dates

02Disclosure timeline

October 12, 2022 CVE published
May 15, 2025 Record updated