PT-2021-5593
CVE-2021-3969
·
Published
2021-10-29
·
Updated
2022-05-26
Description by
CVSS 3.1
7.8
HighMetricsAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
Lenovo System Interface Foundation versions prior to 1.1.20.3
Description
The issue is caused by a Time of Check Time of Use (TOCTOU) situation, also described as a "ситуация гонки" or race condition, in the IMController component. This could allow a local attacker to elevate their privileges.
Recommendations
For versions prior to 1.1.20.3, update to version 1.1.20.3 or later to resolve the issue.
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