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

Go to Calendar     Go to Press Room     Go to Newsletters subscription

Search

CVE-2020-8722

Severity CVSS v4.0:
Pending analysis
Type:
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Publication date:
13/08/2020
Last modified:
17/08/2020

Description

Buffer overflow in a subsystem for some Intel(R) Server Boards, Server Systems and Compute Modules before version 1.59 may allow a privileged user to potentially enable escalation of privilege via local access.

Impact

Vector 3.x
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.20 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

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

Base Score 3.x
8.20
Severity 3.x
HIGH
Vector 2.0
AV:L/AC:L/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 4.60 MEDIUM
Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

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

Base Score 2.0
4.60
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:intel:server_board_s2600wt_firmware:*:*:*:*:*:*:*:* 1.59 (excluding)
cpe:2.3:h:intel:server_board_s2600wt2:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:server_board_s2600wt2r:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:server_board_s2600wtt:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:server_board_s2600wttr:-:*:*:*:*:*:*:*
cpe:2.3:o:intel:server_system_r1000wt_firmware:*:*:*:*:*:*:*:* 1.59 (excluding)
cpe:2.3:h:intel:server_system_r1208wt2gs:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:server_system_r1208wt2gsr:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:server_system_r1208wttgs:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:server_system_r1208wttgsbpp:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:server_system_r1208wttgsr:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:server_system_r1304wt2gs:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:server_system_r1304wt2gsr:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:server_system_r1304wttgs:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:server_system_r1304wttgsr:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools