CVE-2018-3652

Description

Existing UEFI setting restrictions for DCI (Direct Connect Interface) in 5th and 6th generation Intel Xeon Processor E3 Family, Intel Xeon Scalable processors, and Intel Xeon Processor D Family allows a limited physical presence attacker to potentially access platform secrets via debug interfaces.

Category

7.6
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.14%
Vendor Advisory intel.com
Affected: Intel Corporation Intel Xeon Processor
Published at:
Updated at:

References

Link Tags
https://security.netapp.com/advisory/ntap-20180802-0001/ third party advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00127.html mitigation vendor advisory

Frequently Asked Questions

What is the severity of CVE-2018-3652?
CVE-2018-3652 has been scored as a high severity vulnerability.
How to fix CVE-2018-3652?
To fix CVE-2018-3652, 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-2018-3652 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-3652 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.
What software or system is affected by CVE-2018-3652?
CVE-2018-3652 affects Intel Corporation Intel Xeon Processor.
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