CVE-2020-8746

Severity CVSS v4.0:

Pending analysis

Type:

CWE-190 Integer Overflow or Wraparound

Publication date:

12/11/2020

Last modified:

22/05/2023

Description

Integer overflow in subsystem for Intel(R) AMT versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70 and 14.0.45 may allow an unauthenticated user to potentially enable denial of service via adjacent access.

Impact

Vector 3.x

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 6.50 MEDIUM
Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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

Base Score 3.x

6.50

Severity 3.x

MEDIUM

Vector 2.0

AV:A/AC:L/Au:N/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 3.30 LOW
Vector: AV:A/AC:L/Au:N/C:N/I:N/A:P

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

Base Score 2.0

3.30

Severity 2.0

LOW

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:intel:active_management_technology_firmware::::::::		11.8.80 (excluding)
cpe:2.3:o:intel:active_management_technology_firmware::::::::	11.12.0 (including)	11.12.80 (excluding)
cpe:2.3:o:intel:active_management_technology_firmware::::::::	11.22.0 (including)	11.22.80 (excluding)
cpe:2.3:o:intel:active_management_technology_firmware::::::::	12.0 (including)	12.0.70 (excluding)
cpe:2.3:o:intel:active_management_technology_firmware::::::::	14.0 (including)	14.0.45 (excluding)
cpe:2.3:a:netapp:cloud_backup:-:::::::*

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

CVE-2020-8746

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools