CVE-2023-43574 MEDIUM

CVE-2023-43574

Vendor Lenovo
Product Desktop BIOS
Weakness CWE-126
Published November 8, 2023
Last update September 3, 2024
View on NVD All CVEs

CVSS base score

4.4/10
Attack vector Local
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity None

CVSS vector

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

What the vulnerability does

01Description

A buffer over-read was reported in the LEMALLDriversConnectedEventHook module in some Lenovo Desktop products that may allow a local attacker with elevated privileges to disclose sensitive information.

Key dates

02Disclosure timeline

November 8, 2023 CVE published
September 3, 2024 Record updated