CVE-2016-5247

Description

The BIOS for Lenovo ThinkCentre E93, M6500t/s, M6600, M6600q, M6600t/s, M73p, M800, M83, M8500t/s, M8600t/s, M900, M93, and M93P devices; ThinkServer RQ940, RS140, TS140, TS240, TS440, and TS540 devices; and ThinkStation E32, P300, and P310 devices might allow local users or physically proximate attackers to bypass the Secure Boot protection mechanism by leveraging an AMI test key.

Category

7.8
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.03%
Vendor Advisory lenovo.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.securityfocus.com/bid/92661 third party advisory vdb entry
https://support.lenovo.com/product_security/PS500067 mitigation vendor advisory

Frequently Asked Questions

What is the severity of CVE-2016-5247?
CVE-2016-5247 has been scored as a high severity vulnerability.
How to fix CVE-2016-5247?
To fix CVE-2016-5247, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2016-5247 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2016-5247 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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