Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2018-3612

Severity CVSS v4.0:
Pending analysis
Type:
CWE-20 Input Validation
Publication date:
10/05/2018
Last modified:
18/06/2018

Description

Intel NUC kits with insufficient input validation in system firmware, potentially allows a local attacker to elevate privileges to System Management Mode (SMM).

Impact

Vector 3.x
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.80 HIGH
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
7.80
Severity 3.x
HIGH
Vector 2.0
AV:L/AC:L/Au:N/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 7.20 HIGH
Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C

Attack Vector (AV): Local
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0
7.20
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:intel:bios:ayaplcel.86a:*:*:*:*:*:*:*
cpe:2.3:o:intel:bios:bnkbl357.86a:*:*:*:*:*:*:*
cpe:2.3:o:intel:bios:ccsklm5v.86a:*:*:*:*:*:*:*
cpe:2.3:o:intel:bios:ccsklm30.86a:*:*:*:*:*:*:*
cpe:2.3:o:intel:bios:dnkbli5v.86a:*:*:*:*:*:*:*
cpe:2.3:o:intel:bios:dnkbli7v.86a:*:*:*:*:*:*:*
cpe:2.3:o:intel:bios:dnkbli30.86a:*:*:*:*:*:*:*
cpe:2.3:o:intel:bios:fybyt10h.86a:*:*:*:*:*:*:*
cpe:2.3:o:intel:bios:gkaplcpx.86a:*:*:*:*:*:*:*
cpe:2.3:o:intel:bios:kyskli70.86a:*:*:*:*:*:*:*
cpe:2.3:o:intel:bios:mkkbli5v.86a:*:*:*:*:*:*:*
cpe:2.3:o:intel:bios:mkkbly35.86a:*:*:*:*:*:*:*
cpe:2.3:o:intel:bios:mybdwi5v.86a:*:*:*:*:*:*:*
cpe:2.3:o:intel:bios:mybdwi30.86a:*:*:*:*:*:*:*
cpe:2.3:o:intel:bios:rybdwi35.86a:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools