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.
Metrics
No CVSS v4.0
Attack Vector Physical
Attack Complexity Low
Privileges Required None
Scope Changed
Confidentiality Impact High
Integrity Impact High
Availability Impact High
User Interaction None
No CVSS v3.0
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
AV:L/AC:L/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
Key SSVC decision points have not yet been added.
Affected Vendors & Products
Vendors | Products |
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Intel |
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Configuration 1 [-]
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Configuration 2 [-]
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Configuration 3 [-]
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Configuration 4 [-]
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No data.
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: intel
Published: 2018-07-10T21:00:00
Updated: 2024-08-05T04:50:30.453Z
Reserved: 2017-12-28T00:00:00
Link: CVE-2018-3652
Vulnrichment
No data.
NVD
Status : Modified
Published: 2018-07-10T21:29:00.983
Modified: 2024-11-21T04:05:50.563
Link: CVE-2018-3652
Redhat
No data.