CVE-2022-1891 - Vulnerability Details - OpenCVE

A buffer overflow in the SystemLoadDefaultDxe driver in some Lenovo Notebook products may allow an attacker with local privileges to execute arbitrary code.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Lenovo	Thinkbook 14-iil Thinkbook 14-iil Firmware Thinkbook 14-iml Thinkbook 14-iml Firmware Thinkbook 15-iil Thinkbook 15-iil Firmware Thinkbook 15-iml Thinkbook 15-iml Firmware Yoga C640-13iml Yoga C640-13iml Firmware Yoga C640-13iml Lte Yoga C640-13iml Lte Firmware

Configuration 1 [-]

AND

cpe:2.3:o:lenovo:thinkbook_14-iml_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:lenovo:thinkbook_14-iml:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:lenovo:thinkbook_14-iil_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:lenovo:thinkbook_14-iil:-:*:*:*:*:*:*:*

Configuration 3 [-]

AND

cpe:2.3:o:lenovo:thinkbook_15-iil_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:lenovo:thinkbook_15-iil:-:*:*:*:*:*:*:*

Configuration 4 [-]

AND

cpe:2.3:o:lenovo:thinkbook_15-iml_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:lenovo:thinkbook_15-iml:-:*:*:*:*:*:*:*

Configuration 5 [-]

AND

cpe:2.3:o:lenovo:yoga_c640-13iml_lte_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:lenovo:yoga_c640-13iml_lte:-:*:*:*:*:*:*:*

Configuration 6 [-]

AND

cpe:2.3:o:lenovo:yoga_c640-13iml_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:lenovo:yoga_c640-13iml:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://support.lenovo.com/us/en/product_security/LEN-91369

History

Thu, 03 Apr 2025 17:15:00 +0000

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

MITRE

Status: PUBLISHED

Assigner: lenovo

Published: 2023-01-23T15:25:33.599Z

Updated: 2025-04-03T16:54:57.859Z

Reserved: 2022-05-25T20:29:36.185Z

Link: CVE-2022-1891

Vulnrichment

Updated: 2024-08-03T00:17:00.926Z

NVD

Status : Modified

Published: 2023-01-26T21:15:25.193

Modified: 2024-11-21T06:41:41.517

Link: CVE-2022-1891

Redhat

No data.

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