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

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CVE-2023-4030

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
17/08/2023
Last modified:
24/08/2023

Description

A vulnerability was reported in BIOS for ThinkPad P14s Gen 2, P15s Gen 2, T14 Gen 2, and T15 Gen 2 that could cause the system to recover to insecure settings if the BIOS becomes corrupt.

Impact

Vector 3.x
CVSS:3.1/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:3.1/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

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:lenovo:thinkpad_t15_gen_2_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:lenovo:thinkpad_t15_gen_2:-:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:thinkpad_p14s_gen_2_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:lenovo:thinkpad_p14s_gen_2:-:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:thinkpad_p15s_gen_2_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:lenovo:thinkpad_p15s_gen_2:-:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:thinkpad_t14_gen_2_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:lenovo:thinkpad_t14_gen_2:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools