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CVE-2021-3969

HIGH CVSS: 7.8 Published: 2022-05-18 Modified: 2026-06-17

Description

A Time of Check Time of Use (TOCTOU) vulnerability was reported in IMController, a software component of Lenovo System Interface Foundation, prior to version 1.1.20.3that could allow a local attacker to elevate privileges.

Affected Platforms

Lenovo System Interface Foundation

Weakness Type

CWE-367, CWE-367

References