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

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CVE-2023-25756

Severity CVSS v4.0:
Pending analysis
Type:
CWE-125 Out-of-bounds Read
Publication date:
14/11/2023
Last modified:
21/12/2023

Description

Out-of-bounds read in the BIOS firmware for some Intel(R) Processors may allow an authenticated user to potentially enable escalation of privilege via adjacent access.

Impact

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

Base Score: 8.00 HIGH
Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Adjacent
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
8.00
Severity 3.x
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:intel:atom_x6200fe_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_x6200fe:-:*:*:*:*:*:*:*
cpe:2.3:o:intel:atom_x6211e_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_x6211e:-:*:*:*:*:*:*:*
cpe:2.3:o:intel:atom_x6212re_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_x6212re:-:*:*:*:*:*:*:*
cpe:2.3:o:intel:atom_x6413e_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_x6413e:-:*:*:*:*:*:*:*
cpe:2.3:o:intel:atom_x6414re_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_x6414re:-:*:*:*:*:*:*:*
cpe:2.3:o:intel:atom_x6425e_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_x6425e:-:*:*:*:*:*:*:*
cpe:2.3:o:intel:atom_x6425re_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_x6425re:-:*:*:*:*:*:*:*
cpe:2.3:o:intel:atom_x6427fe_firmware:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools