Description
Lenovo implemented Intel CSME Anti-rollback ARB protections on some ThinkPad models to prevent roll back of CSME Firmware in flash.
Published: 2020-06-09
Score: 6.4 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-30042.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2020-29203 Lenovo implemented Intel CSME Anti-rollback ARB protections on some ThinkPad models to prevent roll back of CSME Firmware in flash.
History

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Subscriptions

Lenovo Thinkpad E14 Thinkpad E14 Firmware Thinkpad E15 Thinkpad E15 Firmware Thinkpad E490 Thinkpad E490 Firmware Thinkpad E490s Thinkpad E490s Firmware Thinkpad E590 Thinkpad E590 Firmware Thinkpad L13 1st Gen Thinkpad L13 1st Gen Firmware Thinkpad L1415 Gen 1 Thinkpad L1415 Gen 1 Firmware Thinkpad L390 Yoga Thinkpad L390 Yoga Firmware Thinkpad L490 Thinkpad L490 Firmware Thinkpad L590 Thinkpad L590 Firmware Thinkpad P1 \(20mx\) Thinkpad P1 \(20mx\) Firmware Thinkpad P1 \(20qx\) Thinkpad P1 \(20qx\) Firmware Thinkpad P43s \(20rx\) Thinkpad P43s \(20rx\) Firmware Thinkpad P52 \(20mx\) Thinkpad P52 \(20mx\) Firmware Thinkpad P53 \(20qx\) Thinkpad P53 \(20qx\) Firmware Thinkpad P53s \(20nx\) Thinkpad P53s \(20nx\) Firmware Thinkpad P72 \(20mx\) Thinkpad P72 \(20mx\) Firmware Thinkpad P73 \(20qx\) Thinkpad P73 \(20qx\) Firmware Thinkpad R14 Thinkpad R14 Firmware Thinkpad R490 Thinkpad R490 Firmware Thinkpad R590 Thinkpad R590 Firmware Thinkpad S2 Yoga 4th Gen Thinkpad S2 Yoga 4th Gen Firmware Thinkpad S3 Thinkpad S3 Firmware Thinkpad S3 Gen 2 Thinkpad S3 Gen 2 Firmware Thinkpad T490 \(20nx\) Thinkpad T490 \(20nx\) Firmware Thinkpad T490 \(20qx\) Thinkpad T490 \(20qx\) Firmware Thinkpad T490 \(20rx\) Thinkpad T490 \(20rx\) Firmware Thinkpad T490s \(20nx\) Thinkpad T490s \(20nx\) Firmware Thinkpad T590 \(20nx\) Thinkpad T590 \(20nx\) Firmware Thinkpad X1 Carbon \(20qx\) Thinkpad X1 Carbon \(20qx\) Firmware Thinkpad X1 Carbon \(20rx\) Thinkpad X1 Carbon \(20rx\) Firmware Thinkpad X1 Extreme \(20mx\) Thinkpad X1 Extreme \(20mx\) Firmware Thinkpad X1 Extreme \(20qx\) Thinkpad X1 Extreme \(20qx\) Firmware Thinkpad X1 Yoga \(20qx\) Thinkpad X1 Yoga \(20qx\) Firmware Thinkpad X1 Yoga \(20sx\) Thinkpad X1 Yoga \(20sx\) Firmware Thinkpad X390 \(20qx\) Thinkpad X390 \(20qx\) Firmware Thinkpad X390 \(20sx\) Thinkpad X390 \(20sx\) Firmware Thinkpad X390 Yoga Thinkpad X390 Yoga Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: lenovo

Published:

Updated: 2024-09-16T19:56:08.433Z

Reserved: 2020-01-28T00:00:00.000Z

Link: CVE-2020-8336

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-06-09T20:15:22.693

Modified: 2024-11-21T05:38:44.077

Link: CVE-2020-8336

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses