First published: Fri Apr 22 2022(Updated: )
A potential vulnerability in the SMI callback function used in the NVME driver in some Lenovo Desktop, ThinkStation, and ThinkEdge models may allow an attacker with local access and elevated privileges to execute arbitrary code.
Credit: psirt@lenovo.com
Affected Software | Affected Version | How to fix |
---|---|---|
Lenovo Thinkstation Stadia GGP-120 Firmware | ||
Lenovo Thinkstation Stadia GGP-120 Firmware | ||
Lenovo ThinkEdge SE30 Firmware | ||
Lenovo ThinkEdge SE30 Firmware | ||
Lenovo V540-24IWL All-in-one Firmware | ||
Lenovo V540-24IWL All-in-One | ||
Lenovo ThinkStation P520 | ||
Lenovo ThinkStation P520 Workstation | ||
Lenovo Thinkstation P310 Workstation Firmware | ||
Lenovo Thinkstation P310 Workstation | ||
Lenovo V50t-13imb G2 Firmware | ||
Lenovo V50t-13imb G2 Firmware | ||
Lenovo Thinkstation P520c | ||
Lenovo ThinkStation P520c Workstation | ||
Lenovo a540-27icb | ||
Lenovo A540-27ICB Firmware | ||
Lenovo a540-24icb firmware | ||
Lenovo a540-24icb firmware | ||
Lenovo ideacentre g5-14imb05 firmware | ||
Lenovo ideacentre g5-14imb05 | ||
Lenovo v410z firmware | ||
Lenovo v410z | ||
Lenovo thinkcentre m910z firmware | ||
Lenovo thinkcentre m910z | ||
Lenovo ThinkCentre M70a | ||
Lenovo ThinkCentre M70a Gen 3 | ||
Lenovo Thinkcentre M75n | ||
Lenovo Thinkcentre M75n | ||
Lenovo ThinkCentre X1 Firmware | ||
Lenovo ThinkCentre X1 Firmware | ||
Lenovo thinkcentre m900 firmware | ||
Lenovo thinkcentre m900 | ||
Lenovo ThinkCentre M810z All-in-One Firmware | ||
Lenovo ThinkCentre M810z All-in-One | ||
Lenovo Thinkcentre M90a Gen 2 Firmware | ||
Lenovo Thinkcentre M90a Gen 2 Firmware | ||
Lenovo Thinkcentre M820z All-in-one | ||
Lenovo Thinkcentre M820z All-in-one | ||
Lenovo ideacentre aio 3-27itl6 firmware | ||
Lenovo ideacentre aio 3-27itl6 | ||
Lenovo ideacentre aio 3-24itl6 firmware | ||
Lenovo ideacentre aio 3-24itl6 | ||
Lenovo Thinkcentre M900x Firmware | ||
Lenovo Thinkcentre M900x Firmware | ||
Lenovo thinkcentre m800 firmware | ||
Lenovo thinkcentre m800 | ||
Lenovo ideacentre aio 3-24iil5 firmware | ||
Lenovo ideacentre aio 3-24iil5 | ||
Lenovo ThinkCentre M700 Tiny Firmware | ||
Lenovo ThinkCentre M700 Tiny | ||
Lenovo ThinkCentre M700 Tiny Firmware | ||
Lenovo ThinkCentre M700 Tiny Firmware | ||
Lenovo ideacentre aio 3-24ada6 firmware | ||
Lenovo ideacentre aio 3-24ada6 | ||
Lenovo ideacentre aio 3-22itl6 firmware | ||
Lenovo ideacentre aio 3-22itl6 | ||
Lenovo ideacentre aio 3-22iil5 firmware | ||
Lenovo ideacentre aio 3-22iil5 | ||
Lenovo ideacentre aio 3-22ada6 firmware | ||
Lenovo ideacentre aio 3-22ada6 | ||
Lenovo ideacentre 5-14imb05 firmware | ||
Lenovo ideacentre 5-14imb05 | ||
Lenovo Ideacentre C5-14IMB05 | ||
Lenovo Ideacentre C5-14MB05 Firmware |
Update system firmware to the version (or newer) indicated for your model in the Product Impact section in LEN-77639.
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The vulnerability ID is CVE-2021-4210.
The severity of CVE-2021-4210 is high with a CVSS score of 6.7.
The NVME driver in some Lenovo Desktop, ThinkStation, and ThinkEdge models is affected by CVE-2021-4210.
CVE-2021-4210 may allow an attacker with local access and elevated privileges to execute arbitrary code.
To fix CVE-2021-4210, it is recommended to update the firmware of the affected Lenovo devices to the latest version provided by Lenovo.