CVE-2020-8674

Severity CVSS v4.0:

Pending analysis

Type:

CWE-125 Out-of-bounds Read

Publication date:

15/06/2020

Last modified:

18/03/2021

Description

Out-of-bounds read in DHCPv6 subsystem in Intel(R) AMT and Intel(R)ISM versions before 11.8.77, 11.12.77, 11.22.77, 12.0.64 and 14.0.33 may allow an unauthenticated user to potentially enable information disclosure via network access.

Impact

Vector 3.x

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

Base Score: 5.30 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

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

Base Score 3.x

5.30

Severity 3.x

MEDIUM

Vector 2.0

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

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

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

Base Score 2.0

5.00

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:intel:active_management_technology_firmware::::::::	11.0 (including)	11.8.77 (excluding)
cpe:2.3:o:intel:active_management_technology_firmware::::::::	11.10 (including)	11.12.77 (excluding)
cpe:2.3:o:intel:active_management_technology_firmware::::::::	11.20 (including)	11.22.77 (excluding)
cpe:2.3:o:intel:active_management_technology_firmware::::::::	12.0 (including)	12.0.64 (excluding)
cpe:2.3:o:intel:active_management_technology_firmware::::::::	14.0 (including)	14.0.33 (excluding)
cpe:2.3:a:intel:service_manager::::::::	11.0 (including)	11.8.77 (excluding)
cpe:2.3:a:intel:service_manager::::::::	11.10 (including)	11.12.77 (excluding)
cpe:2.3:a:intel:service_manager::::::::	11.20 (including)	11.22.77 (excluding)
cpe:2.3:a:intel:service_manager::::::::	12.0 (including)	12.0.64 (excluding)
cpe:2.3:a:intel:service_manager::::::::	14.0 (including)	14.0.33 (excluding)

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

CVE-2020-8674

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools