A potential vulnerability in the system shutdown SMI callback function in some ThinkPad models may allow an attacker with local access and elevated privileges to execute arbitrary code.
Advisories
Source ID Title
EUVD EUVD EUVD-2021-26775 A potential vulnerability in the system shutdown SMI callback function in some ThinkPad models may allow an attacker with local access and elevated privileges to execute arbitrary code.
Fixes

Solution

Update system firmware to the version (or newer) indicated for your model in the Product Impact section of LEN-65529.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: lenovo

Published:

Updated: 2024-08-03T16:53:17.620Z

Reserved: 2021-03-19T00:00:00

Link: CVE-2021-3452

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-07-16T21:15:10.607

Modified: 2024-11-21T06:21:34.210

Link: CVE-2021-3452

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.