CVE-2022-3728 - Vulnerability Details - OpenCVE

A vulnerability was reported in ThinkPad T14s Gen 3 and X13 Gen3 that could cause the BIOS tamper detection mechanism to not trigger under specific circumstances which could allow unauthorized access.

No CVSS v4.0

Attack Vector Physical

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00127.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Lenovo	Thinkpad T14s Gen 3 Thinkpad T14s Gen 3 Firmware Thinkpad X13 Gen 3 Thinkpad X13 Gen 3 Firmware

Configuration 1 [-]

AND

cpe:2.3:o:lenovo:thinkpad_t14s_gen_3_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:lenovo:thinkpad_t14s_gen_3:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:lenovo:thinkpad_x13_gen_3_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:lenovo:thinkpad_x13_gen_3:-:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2022-43084	A vulnerability was reported in ThinkPad T14s Gen 3 and X13 Gen3 that could cause the BIOS tamper detection mechanism to not trigger under specific circumstances which could allow unauthorized access.

Fixes

Solution

Update system firmware to the version 1.30 (R22ET60W) or newer.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://support.lenovo.com/us/en/product_security/LEN-106014

History

Thu, 19 Sep 2024 14:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: lenovo

Published: 2023-10-09T20:48:31.533Z

Updated: 2024-09-19T13:50:29.916Z

Reserved: 2022-10-27T19:37:24.477Z

Link: CVE-2022-3728

Vulnrichment

Updated: 2024-08-03T01:20:57.786Z

NVD

Status : Modified

Published: 2023-10-09T21:15:09.910

Modified: 2024-11-21T07:20:07.090

Link: CVE-2022-3728

Redhat

No data.

OpenCVE Enrichment

No data.

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