CVEvulnerability

CVE-2022-1108

6.7 MEDIUM Published 2022-04-22 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-04-22
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.7 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 ([email protected])
6.7 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.2 HIGH — AV:L/AC:L/Au:N/C:C/I:C/A:C
Weaknesses
CWE-20, CWE-269

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.

Affected configurations

• lenovo thinkpad x1 fold gen 1 firmware (< n2pet50w)

Related

Weakness · CWE (2)

  • CWE-20 Improper Input Validation weakness
  • CWE-269 Improper Privilege Management weakness

References