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CVE-2018-3652

Published: Jul 10, 2018Updated: Nov 21, 2024 Sources: CVE List NVDCWE-200
NVD MITRE
7.6CVSSHIGH
EPSS Score
0.4%
Top 72.0%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Workaround Only

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.

CVSS Vector Breakdown

AV:PAC:LPR:NUI:NS:CC:HI:HA:H
Exploitability
AV:PAttack Vector
Physical
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-200

Affected Products

Intel Xeon ProcessorIntel CorporationHardware Firmware
xeon e3intelHardware Firmware
xeon e3 1220 v5intelHardware Firmware
xeon e3 1220 v6intelHardware Firmware
xeon e3 1225 v5intelHardware Firmware
intel corporationcommercialUSHardware Firmware
intelcommercialUSHardware Firmwareaka intel corp.
and 30 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Workaround Available

MITRE ATT&CK

1 technique
Collection
View detailed technique mapping

References

https://security.netapp.com/advisory/ntap-20180802-0001/
security.netapp.com
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00127.html
intel.com

Timeline

Published
Jul 10, 2018
Last Updated
Nov 21, 2024

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