CVE-2022-1108

State: Published
Severity: 6.7 Medium
Published: Apr 22, 2022
Updated: Aug 2, 2024
Reserved: Mar 27, 2022

Description

A potential vulnerability due to improper buffer validation in the SMI handler LenovoFlashDeviceInterface in Thinkpad X1 Fold Gen 1 could be exploited by an attacker with local access and elevated privileges to execute arbitrary code.

Scores

CVSS	Score	Vector	Source
3.1	6.7 Medium	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H	lenovo

Weaknesses

CWE-20 Improper Input Validation

Affected Products

Product	Versions
ThinkPad BIOSLenovo	variousAffected

References

https://support.lenovo.com/us/en/product_security/LEN-84943

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