CVE-2022-30539 HIGH

CVE-2022-30539

Vendor N/A
Product Intel(R) Processors
Published February 16, 2023
Last update January 27, 2025
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Local
Attack complexity High
Privileges required High
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Use after free in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.

Key dates

02Disclosure timeline

February 16, 2023 CVE published
January 27, 2025 Record updated