Description
A buffer overflow in the SystemLoadDefaultDxe driver in some Lenovo Notebook products may allow an attacker with local privileges to execute arbitrary code.
Published: 2023-01-23
Score: 6.7 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

Vendor Solution

Update system firmware to the version (or newer) indicated for your model in the product Impact section of LEN-91369

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2022-25163 A buffer overflow in the SystemLoadDefaultDxe driver in some Lenovo Notebook products may allow an attacker with local privileges to execute arbitrary code.
History

Mon, 14 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00046}

epss

{'score': 0.00037}


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'}


Subscriptions

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
cve-icon MITRE

Status: PUBLISHED

Assigner: lenovo

Published:

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

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

Link: CVE-2022-1891

cve-icon Vulnrichment

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

cve-icon NVD

Status : Modified

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

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

Link: CVE-2022-1891

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses