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CVE-2023-2992

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CVE-2023-2992

Published: Jun 26, 2023

Modified: Sep 16, 2024

PUBLISHED

CVSS v3.1

7.5

HIGH

Description

An unauthenticated  denial of service vulnerability exists in the SMM v1, SMM v2, and FPC management web server which can be triggered under crafted conditions. Rebooting SMM or FPC will restore access to the management web server.

VendorProductVersions

Lenovo

System Management Module (SMM)

affected
various

Lenovo

Fan Power Controller (FPC)

affected
various

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

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